9831288

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 25660800

約数和(自身を除く): 15829512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 59, 106, 118, 131, 159, 177, 212, 236, 262, 318, 354, 393, 424, 472, 524, 636, 708, 786, 1048, 1272, 1416, 1572, 3127, 3144, 6254, 6943, 7729, 9381, 12508, 13886, 15458, 18762, 20829, 23187, 25016, 27772, 30916, 37524, 41658, 46374, 55544, 61832, 75048, 83316, 92748, 166632, 185496, 409637, 819274, 1228911, 1638548, 2457822, 3277096, 4915644, 9831288]

約数ペア:

[(1, 9831288), (2, 4915644), (3, 3277096), (4, 2457822), (6, 1638548), (8, 1228911), (12, 819274), (24, 409637), (53, 185496), (59, 166632), (106, 92748), (118, 83316), (131, 75048), (159, 61832), (177, 55544), (212, 46374), (236, 41658), (262, 37524), (318, 30916), (354, 27772), (393, 25016), (424, 23187), (472, 20829), (524, 18762), (636, 15458), (708, 13886), (786, 12508), (1048, 9381), (1272, 7729), (1416, 6943), (1572, 6254), (3127, 3144)]