74472216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 239627520

約数和(自身を除く): 165155304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 61, 78, 84, 86, 91, 104, 122, 129, 156, 168, 169, 172, 182, 183, 244, 258, 273, 301, 312, 338, 344, 364, 366, 427, 488, 507, 516, 546, 559, 602, 676, 728, 732, 793, 854, 903, 1014, 1032, 1092, 1118, 1183, 1204, 1281, 1352, 1464, 1586, 1677, 1708, 1806, 2028, 2184, 2236, 2366, 2379, 2408, 2562, 2623, 3172, 3354, 3416, 3549, 3612, 3913, 4056, 4472, 4732, 4758, 5124, 5246, 5551, 6344, 6708, 7098, 7224, 7267, 7826, 7869, 9464, 9516, 10248, 10309, 10492, 11102, 11739, 13416, 14196, 14534, 15652, 15738, 16653, 18361, 19032, 20618, 20984, 21801, 22204, 23478, 28392, 29068, 30927, 31304, 31476, 33306, 34099, 36722, 41236, 43602, 44408, 46956, 50869, 55083, 58136, 61854, 62952, 66612, 68198, 72163, 73444, 82472, 87204, 93912, 101738, 102297, 110166, 123708, 133224, 136396, 144326, 146888, 152607, 174408, 203476, 204594, 216489, 220332, 238693, 247416, 272792, 288652, 305214, 406952, 409188, 432978, 440664, 443287, 477386, 577304, 610428, 716079, 818376, 865956, 886574, 954772, 1220856, 1329861, 1432158, 1731912, 1773148, 1909544, 2659722, 2864316, 3103009, 3546296, 5319444, 5728632, 6206018, 9309027, 10638888, 12412036, 18618054, 24824072, 37236108, 74472216]

約数ペア:

[(1, 74472216), (2, 37236108), (3, 24824072), (4, 18618054), (6, 12412036), (7, 10638888), (8, 9309027), (12, 6206018), (13, 5728632), (14, 5319444), (21, 3546296), (24, 3103009), (26, 2864316), (28, 2659722), (39, 1909544), (42, 1773148), (43, 1731912), (52, 1432158), (56, 1329861), (61, 1220856), (78, 954772), (84, 886574), (86, 865956), (91, 818376), (104, 716079), (122, 610428), (129, 577304), (156, 477386), (168, 443287), (169, 440664), (172, 432978), (182, 409188), (183, 406952), (244, 305214), (258, 288652), (273, 272792), (301, 247416), (312, 238693), (338, 220332), (344, 216489), (364, 204594), (366, 203476), (427, 174408), (488, 152607), (507, 146888), (516, 144326), (546, 136396), (559, 133224), (602, 123708), (676, 110166), (728, 102297), (732, 101738), (793, 93912), (854, 87204), (903, 82472), (1014, 73444), (1032, 72163), (1092, 68198), (1118, 66612), (1183, 62952), (1204, 61854), (1281, 58136), (1352, 55083), (1464, 50869), (1586, 46956), (1677, 44408), (1708, 43602), (1806, 41236), (2028, 36722), (2184, 34099), (2236, 33306), (2366, 31476), (2379, 31304), (2408, 30927), (2562, 29068), (2623, 28392), (3172, 23478), (3354, 22204), (3416, 21801), (3549, 20984), (3612, 20618), (3913, 19032), (4056, 18361), (4472, 16653), (4732, 15738), (4758, 15652), (5124, 14534), (5246, 14196), (5551, 13416), (6344, 11739), (6708, 11102), (7098, 10492), (7224, 10309), (7267, 10248), (7826, 9516), (7869, 9464)]