4656443584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{8467}}^1$

素因数の和:9153

約数の個数: 56

約数和(自身を含む): 9967140848

約数和(自身を除く): 5310697264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 661, 832, 1322, 2644, 5288, 8467, 8593, 10576, 16934, 17186, 21152, 33868, 34372, 42304, 67736, 68744, 110071, 135472, 137488, 220142, 270944, 274976, 440284, 541888, 549952, 880568, 1761136, 3522272, 5596687, 7044544, 11193374, 22386748, 44773496, 72756931, 89546992, 145513862, 179093984, 291027724, 358187968, 582055448, 1164110896, 2328221792, 4656443584]

約数ペア:

[(1, 4656443584), (2, 2328221792), (4, 1164110896), (8, 582055448), (13, 358187968), (16, 291027724), (26, 179093984), (32, 145513862), (52, 89546992), (64, 72756931), (104, 44773496), (208, 22386748), (416, 11193374), (661, 7044544), (832, 5596687), (1322, 3522272), (2644, 1761136), (5288, 880568), (8467, 549952), (8593, 541888), (10576, 440284), (16934, 274976), (17186, 270944), (21152, 220142), (33868, 137488), (34372, 135472), (42304, 110071), (67736, 68744)]