65972464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5783}}^1$

素因数の和:5845

約数の個数: 40

約数和(自身を含む): 137705472

約数和(自身を除く): 71733008

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 5783, 11408, 11566, 23132, 46264, 92528, 133009, 179273, 266018, 358546, 532036, 717092, 1064072, 1434184, 2128144, 2868368, 4123279, 8246558, 16493116, 32986232, 65972464]

約数ペア:

[(1, 65972464), (2, 32986232), (4, 16493116), (8, 8246558), (16, 4123279), (23, 2868368), (31, 2128144), (46, 1434184), (62, 1064072), (92, 717092), (124, 532036), (184, 358546), (248, 266018), (368, 179273), (496, 133009), (713, 92528), (1426, 46264), (2852, 23132), (5704, 11566), (5783, 11408)]