48155718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 109368000

約数和(自身を除く): 61212282

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 349, 366, 377, 698, 754, 793, 1047, 1131, 1586, 1769, 2094, 2262, 2379, 3538, 4537, 4758, 5307, 9074, 10121, 10614, 13611, 20242, 21289, 22997, 27222, 30363, 42578, 45994, 60726, 63867, 68991, 127734, 131573, 137982, 263146, 276757, 394719, 553514, 617381, 789438, 830271, 1234762, 1660542, 1852143, 3704286, 8025953, 16051906, 24077859, 48155718]

約数ペア:

[(1, 48155718), (2, 24077859), (3, 16051906), (6, 8025953), (13, 3704286), (26, 1852143), (29, 1660542), (39, 1234762), (58, 830271), (61, 789438), (78, 617381), (87, 553514), (122, 394719), (174, 276757), (183, 263146), (349, 137982), (366, 131573), (377, 127734), (698, 68991), (754, 63867), (793, 60726), (1047, 45994), (1131, 42578), (1586, 30363), (1769, 27222), (2094, 22997), (2262, 21289), (2379, 20242), (3538, 13611), (4537, 10614), (4758, 10121), (5307, 9074)]