25967142

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2122

約数の個数: 40

約数和(自身を含む): 58951200

約数和(自身を除く): 32984058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2029, 2133, 4058, 4266, 6087, 6399, 12174, 12798, 18261, 36522, 54783, 109566, 160291, 164349, 320582, 328698, 480873, 961746, 1442619, 2885238, 4327857, 8655714, 12983571, 25967142]

約数ペア:

[(1, 25967142), (2, 12983571), (3, 8655714), (6, 4327857), (9, 2885238), (18, 1442619), (27, 961746), (54, 480873), (79, 328698), (81, 320582), (158, 164349), (162, 160291), (237, 109566), (474, 54783), (711, 36522), (1422, 18261), (2029, 12798), (2133, 12174), (4058, 6399), (4266, 6087)]