81785544

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{41057}}^1$

素因数の和:41149

約数の個数: 32

約数和(自身を含む): 206932320

約数和(自身を除く): 125146776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 41057, 82114, 123171, 164228, 246342, 328456, 492684, 985368, 3407731, 6815462, 10223193, 13630924, 20446386, 27261848, 40892772, 81785544]

約数ペア:

[(1, 81785544), (2, 40892772), (3, 27261848), (4, 20446386), (6, 13630924), (8, 10223193), (12, 6815462), (24, 3407731), (83, 985368), (166, 492684), (249, 328456), (332, 246342), (498, 164228), (664, 123171), (996, 82114), (1992, 41057)]