44128136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 49011064

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 79, 82, 104, 131, 158, 164, 262, 316, 328, 524, 533, 632, 1027, 1048, 1066, 1703, 2054, 2132, 3239, 3406, 4108, 4264, 5371, 6478, 6812, 8216, 10349, 10742, 12956, 13624, 20698, 21484, 25912, 41396, 42107, 42968, 69823, 82792, 84214, 134537, 139646, 168428, 269074, 279292, 336856, 424309, 538148, 558584, 848618, 1076296, 1697236, 3394472, 5516017, 11032034, 22064068, 44128136]

約数ペア:

[(1, 44128136), (2, 22064068), (4, 11032034), (8, 5516017), (13, 3394472), (26, 1697236), (41, 1076296), (52, 848618), (79, 558584), (82, 538148), (104, 424309), (131, 336856), (158, 279292), (164, 269074), (262, 168428), (316, 139646), (328, 134537), (524, 84214), (533, 82792), (632, 69823), (1027, 42968), (1048, 42107), (1066, 41396), (1703, 25912), (2054, 21484), (2132, 20698), (3239, 13624), (3406, 12956), (4108, 10742), (4264, 10349), (5371, 8216), (6478, 6812)]