38343032

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 91392000

約数和(自身を除く): 53048968

約数列:

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

約数ペア:

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