73655154

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 168480000

約数和(自身を除く): 94824846

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1602, 1999, 2047, 3998, 4094, 5997, 6141, 11994, 12282, 17991, 18423, 35982, 36846, 45977, 91954, 137931, 177911, 275862, 355822, 413793, 533733, 827586, 1067466, 1601199, 3202398, 4091953, 8183906, 12275859, 24551718, 36827577, 73655154]

約数ペア:

[(1, 73655154), (2, 36827577), (3, 24551718), (6, 12275859), (9, 8183906), (18, 4091953), (23, 3202398), (46, 1601199), (69, 1067466), (89, 827586), (138, 533733), (178, 413793), (207, 355822), (267, 275862), (414, 177911), (534, 137931), (801, 91954), (1602, 45977), (1999, 36846), (2047, 35982), (3998, 18423), (4094, 17991), (5997, 12282), (6141, 11994)]