90825072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2467}}^1$

素因数の和:2550

約数の個数: 80

約数和(自身を含む): 257066880

約数和(自身を除く): 166241808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1416, 1534, 2301, 2467, 2832, 3068, 4602, 4934, 6136, 7401, 9204, 9868, 12272, 14802, 18408, 19736, 29604, 32071, 36816, 39472, 59208, 64142, 96213, 118416, 128284, 145553, 192426, 256568, 291106, 384852, 436659, 513136, 582212, 769704, 873318, 1164424, 1539408, 1746636, 1892189, 2328848, 3493272, 3784378, 5676567, 6986544, 7568756, 11353134, 15137512, 22706268, 30275024, 45412536, 90825072]

約数ペア:

[(1, 90825072), (2, 45412536), (3, 30275024), (4, 22706268), (6, 15137512), (8, 11353134), (12, 7568756), (13, 6986544), (16, 5676567), (24, 3784378), (26, 3493272), (39, 2328848), (48, 1892189), (52, 1746636), (59, 1539408), (78, 1164424), (104, 873318), (118, 769704), (156, 582212), (177, 513136), (208, 436659), (236, 384852), (312, 291106), (354, 256568), (472, 192426), (624, 145553), (708, 128284), (767, 118416), (944, 96213), (1416, 64142), (1534, 59208), (2301, 39472), (2467, 36816), (2832, 32071), (3068, 29604), (4602, 19736), (4934, 18408), (6136, 14802), (7401, 12272), (9204, 9868)]