9108011776

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21787}}^1$

素因数の和:21897

約数の個数: 72

約数和(自身を含む): 19238978304

約数和(自身を除く): 10130966528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 71, 92, 128, 142, 184, 256, 284, 368, 568, 736, 1136, 1472, 1633, 2272, 2944, 3266, 4544, 5888, 6532, 9088, 13064, 18176, 21787, 26128, 43574, 52256, 87148, 104512, 174296, 209024, 348592, 418048, 501101, 697184, 1002202, 1394368, 1546877, 2004404, 2788736, 3093754, 4008808, 5577472, 6187508, 8017616, 12375016, 16035232, 24750032, 32070464, 35578171, 49500064, 64140928, 71156342, 99000128, 128281856, 142312684, 198000256, 284625368, 396000512, 569250736, 1138501472, 2277002944, 4554005888, 9108011776]

約数ペア:

[(1, 9108011776), (2, 4554005888), (4, 2277002944), (8, 1138501472), (16, 569250736), (23, 396000512), (32, 284625368), (46, 198000256), (64, 142312684), (71, 128281856), (92, 99000128), (128, 71156342), (142, 64140928), (184, 49500064), (256, 35578171), (284, 32070464), (368, 24750032), (568, 16035232), (736, 12375016), (1136, 8017616), (1472, 6187508), (1633, 5577472), (2272, 4008808), (2944, 3093754), (3266, 2788736), (4544, 2004404), (5888, 1546877), (6532, 1394368), (9088, 1002202), (13064, 697184), (18176, 501101), (21787, 418048), (26128, 348592), (43574, 209024), (52256, 174296), (87148, 104512)]