961012572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131071}}^1$

素因数の和:131138

約数の個数: 48

約数和(自身を含む): 2466250752

約数和(自身を除く): 1505238180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 131071, 262142, 393213, 524284, 786426, 1572852, 1703923, 3407846, 5111769, 6160337, 6815692, 10223538, 12320674, 18481011, 20447076, 24641348, 36962022, 73924044, 80084381, 160168762, 240253143, 320337524, 480506286, 961012572]

約数ペア:

[(1, 961012572), (2, 480506286), (3, 320337524), (4, 240253143), (6, 160168762), (12, 80084381), (13, 73924044), (26, 36962022), (39, 24641348), (47, 20447076), (52, 18481011), (78, 12320674), (94, 10223538), (141, 6815692), (156, 6160337), (188, 5111769), (282, 3407846), (564, 1703923), (611, 1572852), (1222, 786426), (1833, 524284), (2444, 393213), (3666, 262142), (7332, 131071)]