77774548930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1281083}}^1$

素因数の和:1281570

約数の個数: 32

約数和(自身を含む): 151085922624

約数和(自身を除く): 73311373694

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 467, 934, 2335, 4670, 6071, 12142, 30355, 60710, 1281083, 2562166, 6405415, 12810830, 16654079, 33308158, 83270395, 166540790, 598265761, 1196531522, 2991328805, 5982657610, 7777454893, 15554909786, 38887274465, 77774548930]

約数ペア:

[(1, 77774548930), (2, 38887274465), (5, 15554909786), (10, 7777454893), (13, 5982657610), (26, 2991328805), (65, 1196531522), (130, 598265761), (467, 166540790), (934, 83270395), (2335, 33308158), (4670, 16654079), (6071, 12810830), (12142, 6405415), (30355, 2562166), (60710, 1281083)]