71963502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5333}}^1$

素因数の和:5524

約数の個数: 32

約数和(自身を含む): 155923488

約数和(自身を除く): 83959986

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 5333, 6747, 10666, 13494, 15999, 31998, 69329, 138658, 207987, 415974, 922609, 1845218, 2767827, 5535654, 11993917, 23987834, 35981751, 71963502]

約数ペア:

[(1, 71963502), (2, 35981751), (3, 23987834), (6, 11993917), (13, 5535654), (26, 2767827), (39, 1845218), (78, 922609), (173, 415974), (346, 207987), (519, 138658), (1038, 69329), (2249, 31998), (4498, 15999), (5333, 13494), (6747, 10666)]