79841488

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 159364800

約数和(自身を除く): 79523312

約数列:

[1, 2, 4, 8, 16, 67, 71, 134, 142, 268, 284, 536, 568, 1049, 1072, 1136, 2098, 4196, 4757, 8392, 9514, 16784, 19028, 38056, 70283, 74479, 76112, 140566, 148958, 281132, 297916, 562264, 595832, 1124528, 1191664, 4990093, 9980186, 19960372, 39920744, 79841488]

約数ペア:

[(1, 79841488), (2, 39920744), (4, 19960372), (8, 9980186), (16, 4990093), (67, 1191664), (71, 1124528), (134, 595832), (142, 562264), (268, 297916), (284, 281132), (536, 148958), (568, 140566), (1049, 76112), (1072, 74479), (1136, 70283), (2098, 38056), (4196, 19028), (4757, 16784), (8392, 9514)]