71885112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13553}}^1$

素因数の和:13592

約数の個数: 64

約数和(自身を含む): 204936480

約数和(自身を除く): 133051368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 13553, 27106, 40659, 54212, 81318, 108424, 162636, 176189, 230401, 325272, 352378, 460802, 528567, 691203, 704756, 921604, 1057134, 1382406, 1409512, 1843208, 2114268, 2764812, 2995213, 4228536, 5529624, 5990426, 8985639, 11980852, 17971278, 23961704, 35942556, 71885112]

約数ペア:

[(1, 71885112), (2, 35942556), (3, 23961704), (4, 17971278), (6, 11980852), (8, 8985639), (12, 5990426), (13, 5529624), (17, 4228536), (24, 2995213), (26, 2764812), (34, 2114268), (39, 1843208), (51, 1409512), (52, 1382406), (68, 1057134), (78, 921604), (102, 704756), (104, 691203), (136, 528567), (156, 460802), (204, 352378), (221, 325272), (312, 230401), (408, 176189), (442, 162636), (663, 108424), (884, 81318), (1326, 54212), (1768, 40659), (2652, 27106), (5304, 13553)]