7453572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 20119680

約数和(自身を除く): 12666108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 997, 1068, 1246, 1869, 1994, 2492, 2991, 3738, 3988, 5982, 6979, 7476, 11964, 13958, 20937, 27916, 41874, 83748, 88733, 177466, 266199, 354932, 532398, 621131, 1064796, 1242262, 1863393, 2484524, 3726786, 7453572]

約数ペア:

[(1, 7453572), (2, 3726786), (3, 2484524), (4, 1863393), (6, 1242262), (7, 1064796), (12, 621131), (14, 532398), (21, 354932), (28, 266199), (42, 177466), (84, 88733), (89, 83748), (178, 41874), (267, 27916), (356, 20937), (534, 13958), (623, 11964), (997, 7476), (1068, 6979), (1246, 5982), (1869, 3988), (1994, 3738), (2492, 2991)]