72495996

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 173988864

約数和(自身を除く): 101492868

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 173, 188, 282, 346, 519, 564, 692, 743, 1038, 1486, 2076, 2229, 2972, 4458, 8131, 8916, 16262, 24393, 32524, 34921, 48786, 69842, 97572, 104763, 128539, 139684, 209526, 257078, 385617, 419052, 514156, 771234, 1542468, 6041333, 12082666, 18123999, 24165332, 36247998, 72495996]

約数ペア:

[(1, 72495996), (2, 36247998), (3, 24165332), (4, 18123999), (6, 12082666), (12, 6041333), (47, 1542468), (94, 771234), (141, 514156), (173, 419052), (188, 385617), (282, 257078), (346, 209526), (519, 139684), (564, 128539), (692, 104763), (743, 97572), (1038, 69842), (1486, 48786), (2076, 34921), (2229, 32524), (2972, 24393), (4458, 16262), (8131, 8916)]