22870764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1931}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 67511808

約数和(自身を除く): 44641044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1931, 1974, 2961, 3862, 3948, 5793, 5922, 7724, 11586, 11844, 13517, 17379, 23172, 27034, 34758, 40551, 54068, 69516, 81102, 90757, 121653, 162204, 181514, 243306, 272271, 363028, 486612, 544542, 635299, 816813, 1089084, 1270598, 1633626, 1905897, 2541196, 3267252, 3811794, 5717691, 7623588, 11435382, 22870764]

約数ペア:

[(1, 22870764), (2, 11435382), (3, 7623588), (4, 5717691), (6, 3811794), (7, 3267252), (9, 2541196), (12, 1905897), (14, 1633626), (18, 1270598), (21, 1089084), (28, 816813), (36, 635299), (42, 544542), (47, 486612), (63, 363028), (84, 272271), (94, 243306), (126, 181514), (141, 162204), (188, 121653), (252, 90757), (282, 81102), (329, 69516), (423, 54068), (564, 40551), (658, 34758), (846, 27034), (987, 23172), (1316, 17379), (1692, 13517), (1931, 11844), (1974, 11586), (2961, 7724), (3862, 5922), (3948, 5793)]