78838712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{3209}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 153694800

約数和(自身を除く): 74856088

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 3071, 3209, 6142, 6418, 12284, 12836, 24568, 25672, 118733, 237466, 266347, 474932, 532694, 949864, 1065388, 2130776, 9854839, 19709678, 39419356, 78838712]

約数ペア:

[(1, 78838712), (2, 39419356), (4, 19709678), (8, 9854839), (37, 2130776), (74, 1065388), (83, 949864), (148, 532694), (166, 474932), (296, 266347), (332, 237466), (664, 118733), (3071, 25672), (3209, 24568), (6142, 12836), (6418, 12284)]