31006476

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1252

約数の個数: 60

約数和(自身を含む): 82104792

約数和(自身を除く): 51098316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 747, 996, 1153, 1494, 2241, 2306, 2988, 3459, 4482, 4612, 6723, 6918, 8964, 10377, 13446, 13836, 20754, 26892, 31131, 41508, 62262, 93393, 95699, 124524, 186786, 191398, 287097, 373572, 382796, 574194, 861291, 1148388, 1722582, 2583873, 3445164, 5167746, 7751619, 10335492, 15503238, 31006476]

約数ペア:

[(1, 31006476), (2, 15503238), (3, 10335492), (4, 7751619), (6, 5167746), (9, 3445164), (12, 2583873), (18, 1722582), (27, 1148388), (36, 861291), (54, 574194), (81, 382796), (83, 373572), (108, 287097), (162, 191398), (166, 186786), (249, 124524), (324, 95699), (332, 93393), (498, 62262), (747, 41508), (996, 31131), (1153, 26892), (1494, 20754), (2241, 13836), (2306, 13446), (2988, 10377), (3459, 8964), (4482, 6918), (4612, 6723)]