74681964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5023}}^1$

素因数の和:5099

約数の個数: 72

約数和(自身を含む): 219448320

約数和(自身を除く): 144766356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 5023, 7434, 10046, 14868, 15069, 20092, 30138, 35161, 45207, 60276, 70322, 90414, 105483, 140644, 180828, 210966, 296357, 316449, 421932, 592714, 632898, 889071, 1185428, 1265796, 1778142, 2074499, 2667213, 3556284, 4148998, 5334426, 6223497, 8297996, 10668852, 12446994, 18670491, 24893988, 37340982, 74681964]

約数ペア:

[(1, 74681964), (2, 37340982), (3, 24893988), (4, 18670491), (6, 12446994), (7, 10668852), (9, 8297996), (12, 6223497), (14, 5334426), (18, 4148998), (21, 3556284), (28, 2667213), (36, 2074499), (42, 1778142), (59, 1265796), (63, 1185428), (84, 889071), (118, 632898), (126, 592714), (177, 421932), (236, 316449), (252, 296357), (354, 210966), (413, 180828), (531, 140644), (708, 105483), (826, 90414), (1062, 70322), (1239, 60276), (1652, 45207), (2124, 35161), (2478, 30138), (3717, 20092), (4956, 15069), (5023, 14868), (7434, 10046)]