72521772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 176074752

約数和(自身を除く): 103552980

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 548, 822, 1423, 1644, 2846, 4247, 4269, 5692, 8494, 8538, 12741, 16988, 17076, 25482, 44113, 50964, 88226, 132339, 176452, 194951, 264678, 389902, 529356, 584853, 779804, 1169706, 2339412, 6043481, 12086962, 18130443, 24173924, 36260886, 72521772]

約数ペア:

[(1, 72521772), (2, 36260886), (3, 24173924), (4, 18130443), (6, 12086962), (12, 6043481), (31, 2339412), (62, 1169706), (93, 779804), (124, 584853), (137, 529356), (186, 389902), (274, 264678), (372, 194951), (411, 176452), (548, 132339), (822, 88226), (1423, 50964), (1644, 44113), (2846, 25482), (4247, 17076), (4269, 16988), (5692, 12741), (8494, 8538)]