26870376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 73422720

約数和(自身を除く): 46552344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1213, 1704, 1846, 2426, 2769, 3639, 3692, 4852, 5538, 7278, 7384, 9704, 11076, 14556, 15769, 22152, 29112, 31538, 47307, 63076, 86123, 94614, 126152, 172246, 189228, 258369, 344492, 378456, 516738, 688984, 1033476, 1119599, 2066952, 2239198, 3358797, 4478396, 6717594, 8956792, 13435188, 26870376]

約数ペア:

[(1, 26870376), (2, 13435188), (3, 8956792), (4, 6717594), (6, 4478396), (8, 3358797), (12, 2239198), (13, 2066952), (24, 1119599), (26, 1033476), (39, 688984), (52, 516738), (71, 378456), (78, 344492), (104, 258369), (142, 189228), (156, 172246), (213, 126152), (284, 94614), (312, 86123), (426, 63076), (568, 47307), (852, 31538), (923, 29112), (1213, 22152), (1704, 15769), (1846, 14556), (2426, 11076), (2769, 9704), (3639, 7384), (3692, 7278), (4852, 5538)]