49564008

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:976

約数の個数: 128

約数和(自身を含む): 156240000

約数和(自身を除く): 106675992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 929, 936, 988, 1026, 1368, 1404, 1482, 1858, 1976, 2052, 2223, 2787, 2808, 2964, 3716, 4104, 4446, 5574, 5928, 6669, 7432, 8361, 8892, 11148, 12077, 13338, 16722, 17651, 17784, 22296, 24154, 25083, 26676, 33444, 35302, 36231, 48308, 50166, 52953, 53352, 66888, 70604, 72462, 96616, 100332, 105906, 108693, 141208, 144924, 158859, 200664, 211812, 217386, 229463, 289848, 317718, 326079, 423624, 434772, 458926, 476577, 635436, 652158, 688389, 869544, 917852, 953154, 1270872, 1304316, 1376778, 1835704, 1906308, 2065167, 2608632, 2753556, 3812616, 4130334, 5507112, 6195501, 8260668, 12391002, 16521336, 24782004, 49564008]

約数ペア:

[(1, 49564008), (2, 24782004), (3, 16521336), (4, 12391002), (6, 8260668), (8, 6195501), (9, 5507112), (12, 4130334), (13, 3812616), (18, 2753556), (19, 2608632), (24, 2065167), (26, 1906308), (27, 1835704), (36, 1376778), (38, 1304316), (39, 1270872), (52, 953154), (54, 917852), (57, 869544), (72, 688389), (76, 652158), (78, 635436), (104, 476577), (108, 458926), (114, 434772), (117, 423624), (152, 326079), (156, 317718), (171, 289848), (216, 229463), (228, 217386), (234, 211812), (247, 200664), (312, 158859), (342, 144924), (351, 141208), (456, 108693), (468, 105906), (494, 100332), (513, 96616), (684, 72462), (702, 70604), (741, 66888), (929, 53352), (936, 52953), (988, 50166), (1026, 48308), (1368, 36231), (1404, 35302), (1482, 33444), (1858, 26676), (1976, 25083), (2052, 24154), (2223, 22296), (2787, 17784), (2808, 17651), (2964, 16722), (3716, 13338), (4104, 12077), (4446, 11148), (5574, 8892), (5928, 8361), (6669, 7432)]