11187108

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 30139200

約数和(自身を除く): 18952092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 229, 236, 276, 354, 414, 458, 531, 687, 708, 828, 916, 1062, 1357, 1374, 2061, 2124, 2714, 2748, 4071, 4122, 5267, 5428, 8142, 8244, 10534, 12213, 13511, 15801, 16284, 21068, 24426, 27022, 31602, 40533, 47403, 48852, 54044, 63204, 81066, 94806, 121599, 162132, 189612, 243198, 310753, 486396, 621506, 932259, 1243012, 1864518, 2796777, 3729036, 5593554, 11187108]

約数ペア:

[(1, 11187108), (2, 5593554), (3, 3729036), (4, 2796777), (6, 1864518), (9, 1243012), (12, 932259), (18, 621506), (23, 486396), (36, 310753), (46, 243198), (59, 189612), (69, 162132), (92, 121599), (118, 94806), (138, 81066), (177, 63204), (207, 54044), (229, 48852), (236, 47403), (276, 40533), (354, 31602), (414, 27022), (458, 24426), (531, 21068), (687, 16284), (708, 15801), (828, 13511), (916, 12213), (1062, 10534), (1357, 8244), (1374, 8142), (2061, 5428), (2124, 5267), (2714, 4122), (2748, 4071)]