91386648

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{9689}}^1$

素因数の和:9832

約数の個数: 48

約数和(自身を含む): 249420600

約数和(自身を除く): 158033952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 9689, 19378, 29067, 38756, 58134, 77512, 87201, 116268, 174402, 232536, 348804, 697608, 1269259, 2538518, 3807777, 5077036, 7615554, 10154072, 11423331, 15231108, 22846662, 30462216, 45693324, 91386648]

約数ペア:

[(1, 91386648), (2, 45693324), (3, 30462216), (4, 22846662), (6, 15231108), (8, 11423331), (9, 10154072), (12, 7615554), (18, 5077036), (24, 3807777), (36, 2538518), (72, 1269259), (131, 697608), (262, 348804), (393, 232536), (524, 174402), (786, 116268), (1048, 87201), (1179, 77512), (1572, 58134), (2358, 38756), (3144, 29067), (4716, 19378), (9432, 9689)]