90758616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1523}}^1$

素因数の和:1736

約数の個数: 64

約数和(自身を含む): 245790720

約数和(自身を除く): 155032104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 191, 312, 382, 573, 764, 1146, 1523, 1528, 2292, 2483, 3046, 4569, 4584, 4966, 6092, 7449, 9138, 9932, 12184, 14898, 18276, 19799, 19864, 29796, 36552, 39598, 59397, 59592, 79196, 118794, 158392, 237588, 290893, 475176, 581786, 872679, 1163572, 1745358, 2327144, 3490716, 3781609, 6981432, 7563218, 11344827, 15126436, 22689654, 30252872, 45379308, 90758616]

約数ペア:

[(1, 90758616), (2, 45379308), (3, 30252872), (4, 22689654), (6, 15126436), (8, 11344827), (12, 7563218), (13, 6981432), (24, 3781609), (26, 3490716), (39, 2327144), (52, 1745358), (78, 1163572), (104, 872679), (156, 581786), (191, 475176), (312, 290893), (382, 237588), (573, 158392), (764, 118794), (1146, 79196), (1523, 59592), (1528, 59397), (2292, 39598), (2483, 36552), (3046, 29796), (4569, 19864), (4584, 19799), (4966, 18276), (6092, 14898), (7449, 12184), (9138, 9932)]