71803584

素因数分解:

$2^6\times 3^{10}\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 154

約数和(自身を含む): 224975420

約数和(自身を除く): 153171836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 729, 864, 912, 972, 1026, 1216, 1296, 1368, 1458, 1539, 1728, 1824, 1944, 2052, 2187, 2592, 2736, 2916, 3078, 3648, 3888, 4104, 4374, 4617, 5184, 5472, 5832, 6156, 6561, 7776, 8208, 8748, 9234, 10944, 11664, 12312, 13122, 13851, 15552, 16416, 17496, 18468, 19683, 23328, 24624, 26244, 27702, 32832, 34992, 36936, 39366, 41553, 46656, 49248, 52488, 55404, 59049, 69984, 73872, 78732, 83106, 98496, 104976, 110808, 118098, 124659, 139968, 147744, 157464, 166212, 209952, 221616, 236196, 249318, 295488, 314928, 332424, 373977, 419904, 443232, 472392, 498636, 629856, 664848, 747954, 886464, 944784, 997272, 1121931, 1259712, 1329696, 1495908, 1889568, 1994544, 2243862, 2659392, 2991816, 3779136, 3989088, 4487724, 5983632, 7978176, 8975448, 11967264, 17950896, 23934528, 35901792, 71803584]

約数ペア:

[(1, 71803584), (2, 35901792), (3, 23934528), (4, 17950896), (6, 11967264), (8, 8975448), (9, 7978176), (12, 5983632), (16, 4487724), (18, 3989088), (19, 3779136), (24, 2991816), (27, 2659392), (32, 2243862), (36, 1994544), (38, 1889568), (48, 1495908), (54, 1329696), (57, 1259712), (64, 1121931), (72, 997272), (76, 944784), (81, 886464), (96, 747954), (108, 664848), (114, 629856), (144, 498636), (152, 472392), (162, 443232), (171, 419904), (192, 373977), (216, 332424), (228, 314928), (243, 295488), (288, 249318), (304, 236196), (324, 221616), (342, 209952), (432, 166212), (456, 157464), (486, 147744), (513, 139968), (576, 124659), (608, 118098), (648, 110808), (684, 104976), (729, 98496), (864, 83106), (912, 78732), (972, 73872), (1026, 69984), (1216, 59049), (1296, 55404), (1368, 52488), (1458, 49248), (1539, 46656), (1728, 41553), (1824, 39366), (1944, 36936), (2052, 34992), (2187, 32832), (2592, 27702), (2736, 26244), (2916, 24624), (3078, 23328), (3648, 19683), (3888, 18468), (4104, 17496), (4374, 16416), (4617, 15552), (5184, 13851), (5472, 13122), (5832, 12312), (6156, 11664), (6561, 10944), (7776, 9234), (8208, 8748)]