61671688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{809}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 124853400

約数和(自身を除く): 63181712

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 733, 809, 1466, 1618, 2932, 3236, 5864, 6472, 9529, 10517, 19058, 21034, 38116, 42068, 76232, 84136, 592997, 1185994, 2371988, 4743976, 7708961, 15417922, 30835844, 61671688]

約数ペア:

[(1, 61671688), (2, 30835844), (4, 15417922), (8, 7708961), (13, 4743976), (26, 2371988), (52, 1185994), (104, 592997), (733, 84136), (809, 76232), (1466, 42068), (1618, 38116), (2932, 21034), (3236, 19058), (5864, 10517), (6472, 9529)]