79750528

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4395

約数の個数: 64

約数和(自身を含む): 186696720

約数和(自身を除く): 106946192

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4357, 4576, 8714, 9152, 17428, 18304, 34856, 47927, 56641, 69712, 95854, 113282, 139424, 191708, 226564, 278848, 383416, 453128, 557696, 623051, 766832, 906256, 1246102, 1533664, 1812512, 2492204, 3067328, 3625024, 4984408, 6134656, 7250048, 9968816, 19937632, 39875264, 79750528]

約数ペア:

[(1, 79750528), (2, 39875264), (4, 19937632), (8, 9968816), (11, 7250048), (13, 6134656), (16, 4984408), (22, 3625024), (26, 3067328), (32, 2492204), (44, 1812512), (52, 1533664), (64, 1246102), (88, 906256), (104, 766832), (128, 623051), (143, 557696), (176, 453128), (208, 383416), (286, 278848), (352, 226564), (416, 191708), (572, 139424), (704, 113282), (832, 95854), (1144, 69712), (1408, 56641), (1664, 47927), (2288, 34856), (4357, 18304), (4576, 17428), (8714, 9152)]