64863264

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 183617280

約数和(自身を除く): 118754016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 827, 912, 1032, 1376, 1634, 1654, 1824, 2064, 2451, 2481, 3268, 3308, 4128, 4902, 4962, 6536, 6616, 9804, 9924, 13072, 13232, 15713, 19608, 19848, 26144, 26464, 31426, 35561, 39216, 39696, 47139, 62852, 71122, 78432, 79392, 94278, 106683, 125704, 142244, 188556, 213366, 251408, 284488, 377112, 426732, 502816, 568976, 675659, 754224, 853464, 1137952, 1351318, 1508448, 1706928, 2026977, 2702636, 3413856, 4053954, 5405272, 8107908, 10810544, 16215816, 21621088, 32431632, 64863264]

約数ペア:

[(1, 64863264), (2, 32431632), (3, 21621088), (4, 16215816), (6, 10810544), (8, 8107908), (12, 5405272), (16, 4053954), (19, 3413856), (24, 2702636), (32, 2026977), (38, 1706928), (43, 1508448), (48, 1351318), (57, 1137952), (76, 853464), (86, 754224), (96, 675659), (114, 568976), (129, 502816), (152, 426732), (172, 377112), (228, 284488), (258, 251408), (304, 213366), (344, 188556), (456, 142244), (516, 125704), (608, 106683), (688, 94278), (817, 79392), (827, 78432), (912, 71122), (1032, 62852), (1376, 47139), (1634, 39696), (1654, 39216), (1824, 35561), (2064, 31426), (2451, 26464), (2481, 26144), (3268, 19848), (3308, 19608), (4128, 15713), (4902, 13232), (4962, 13072), (6536, 9924), (6616, 9804)]