18307778208

素因数分解:

$2^5\times 3^1\times {\mathrm{10391}}^1\times {\mathrm{18353}}^1$

素因数の和:28757

約数の個数: 48

約数和(自身を含む): 48065161536

約数和(自身を除く): 29757383328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 10391, 18353, 20782, 31173, 36706, 41564, 55059, 62346, 73412, 83128, 110118, 124692, 146824, 166256, 220236, 249384, 293648, 332512, 440472, 498768, 587296, 880944, 997536, 1761888, 190706023, 381412046, 572118069, 762824092, 1144236138, 1525648184, 2288472276, 3051296368, 4576944552, 6102592736, 9153889104, 18307778208]

約数ペア:

[(1, 18307778208), (2, 9153889104), (3, 6102592736), (4, 4576944552), (6, 3051296368), (8, 2288472276), (12, 1525648184), (16, 1144236138), (24, 762824092), (32, 572118069), (48, 381412046), (96, 190706023), (10391, 1761888), (18353, 997536), (20782, 880944), (31173, 587296), (36706, 498768), (41564, 440472), (55059, 332512), (62346, 293648), (73412, 249384), (83128, 220236), (110118, 166256), (124692, 146824)]