76646336

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5419}}^1$

素因数の和:5461

約数の個数: 56

約数和(自身を含む): 173461680

約数和(自身を除く): 96815344

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 5419, 7072, 10838, 14144, 21676, 43352, 70447, 86704, 92123, 140894, 173408, 184246, 281788, 346816, 368492, 563576, 736984, 1127152, 1197599, 1473968, 2254304, 2395198, 2947936, 4508608, 4790396, 5895872, 9580792, 19161584, 38323168, 76646336]

約数ペア:

[(1, 76646336), (2, 38323168), (4, 19161584), (8, 9580792), (13, 5895872), (16, 4790396), (17, 4508608), (26, 2947936), (32, 2395198), (34, 2254304), (52, 1473968), (64, 1197599), (68, 1127152), (104, 736984), (136, 563576), (208, 368492), (221, 346816), (272, 281788), (416, 184246), (442, 173408), (544, 140894), (832, 92123), (884, 86704), (1088, 70447), (1768, 43352), (3536, 21676), (5419, 14144), (7072, 10838)]