76686064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1758

約数の個数: 80

約数和(自身を含む): 188876800

約数和(自身を除く): 112190736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1699, 1736, 2821, 3224, 3398, 3472, 5642, 6448, 6796, 11284, 11893, 13592, 22087, 22568, 23786, 27184, 44174, 45136, 47572, 52669, 88348, 95144, 105338, 154609, 176696, 190288, 210676, 309218, 353392, 368683, 421352, 618436, 684697, 737366, 842704, 1236872, 1369394, 1474732, 2473744, 2738788, 2949464, 4792879, 5477576, 5898928, 9585758, 10955152, 19171516, 38343032, 76686064]

約数ペア:

[(1, 76686064), (2, 38343032), (4, 19171516), (7, 10955152), (8, 9585758), (13, 5898928), (14, 5477576), (16, 4792879), (26, 2949464), (28, 2738788), (31, 2473744), (52, 1474732), (56, 1369394), (62, 1236872), (91, 842704), (104, 737366), (112, 684697), (124, 618436), (182, 421352), (208, 368683), (217, 353392), (248, 309218), (364, 210676), (403, 190288), (434, 176696), (496, 154609), (728, 105338), (806, 95144), (868, 88348), (1456, 52669), (1612, 47572), (1699, 45136), (1736, 44174), (2821, 27184), (3224, 23786), (3398, 22568), (3472, 22087), (5642, 13592), (6448, 11893), (6796, 11284)]