67078528

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 151396560

約数和(自身を除く): 84318032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 71, 88, 121, 122, 128, 142, 176, 242, 244, 284, 352, 484, 488, 568, 671, 704, 781, 968, 976, 1136, 1342, 1408, 1562, 1936, 1952, 2272, 2684, 3124, 3872, 3904, 4331, 4544, 5368, 6248, 7381, 7744, 7808, 8591, 8662, 9088, 10736, 12496, 14762, 15488, 17182, 17324, 21472, 24992, 29524, 34364, 34648, 42944, 47641, 49984, 59048, 68728, 69296, 85888, 95282, 99968, 118096, 137456, 138592, 190564, 236192, 274912, 277184, 381128, 472384, 524051, 549824, 554368, 762256, 944768, 1048102, 1099648, 1524512, 2096204, 3049024, 4192408, 6098048, 8384816, 16769632, 33539264, 67078528]

約数ペア:

[(1, 67078528), (2, 33539264), (4, 16769632), (8, 8384816), (11, 6098048), (16, 4192408), (22, 3049024), (32, 2096204), (44, 1524512), (61, 1099648), (64, 1048102), (71, 944768), (88, 762256), (121, 554368), (122, 549824), (128, 524051), (142, 472384), (176, 381128), (242, 277184), (244, 274912), (284, 236192), (352, 190564), (484, 138592), (488, 137456), (568, 118096), (671, 99968), (704, 95282), (781, 85888), (968, 69296), (976, 68728), (1136, 59048), (1342, 49984), (1408, 47641), (1562, 42944), (1936, 34648), (1952, 34364), (2272, 29524), (2684, 24992), (3124, 21472), (3872, 17324), (3904, 17182), (4331, 15488), (4544, 14762), (5368, 12496), (6248, 10736), (7381, 9088), (7744, 8662), (7808, 8591)]