7534072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 64

約数和(自身を含む): 17740800

約数和(自身を除く): 10206728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 131, 158, 182, 262, 316, 364, 524, 553, 632, 728, 917, 1027, 1048, 1106, 1703, 1834, 2054, 2212, 3406, 3668, 4108, 4424, 6812, 7189, 7336, 8216, 10349, 11921, 13624, 14378, 20698, 23842, 28756, 41396, 47684, 57512, 72443, 82792, 95368, 134537, 144886, 269074, 289772, 538148, 579544, 941759, 1076296, 1883518, 3767036, 7534072]

約数ペア:

[(1, 7534072), (2, 3767036), (4, 1883518), (7, 1076296), (8, 941759), (13, 579544), (14, 538148), (26, 289772), (28, 269074), (52, 144886), (56, 134537), (79, 95368), (91, 82792), (104, 72443), (131, 57512), (158, 47684), (182, 41396), (262, 28756), (316, 23842), (364, 20698), (524, 14378), (553, 13624), (632, 11921), (728, 10349), (917, 8216), (1027, 7336), (1048, 7189), (1106, 6812), (1703, 4424), (1834, 4108), (2054, 3668), (2212, 3406)]