90363651376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4923913}}^1$

素因数の和:4923989

約数の個数: 40

約数和(自身を含む): 185611862144

約数和(自身を除く): 95248210768

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 9176, 18352, 4923913, 9847826, 19695652, 39391304, 78782608, 152641303, 182184781, 305282606, 364369562, 610565212, 728739124, 1221130424, 1457478248, 2442260848, 2914956496, 5647728211, 11295456422, 22590912844, 45181825688, 90363651376]

約数ペア:

[(1, 90363651376), (2, 45181825688), (4, 22590912844), (8, 11295456422), (16, 5647728211), (31, 2914956496), (37, 2442260848), (62, 1457478248), (74, 1221130424), (124, 728739124), (148, 610565212), (248, 364369562), (296, 305282606), (496, 182184781), (592, 152641303), (1147, 78782608), (2294, 39391304), (4588, 19695652), (9176, 9847826), (18352, 4923913)]