16063848

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 44891730

約数和(自身を除く): 28827882

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 101, 141, 188, 202, 282, 303, 376, 404, 423, 564, 606, 808, 846, 909, 1128, 1212, 1692, 1818, 2209, 2424, 3384, 3636, 4418, 4747, 6627, 7272, 8836, 9494, 13254, 14241, 17672, 18988, 19881, 26508, 28482, 37976, 39762, 42723, 53016, 56964, 79524, 85446, 113928, 159048, 170892, 223109, 341784, 446218, 669327, 892436, 1338654, 1784872, 2007981, 2677308, 4015962, 5354616, 8031924, 16063848]

約数ペア:

[(1, 16063848), (2, 8031924), (3, 5354616), (4, 4015962), (6, 2677308), (8, 2007981), (9, 1784872), (12, 1338654), (18, 892436), (24, 669327), (36, 446218), (47, 341784), (72, 223109), (94, 170892), (101, 159048), (141, 113928), (188, 85446), (202, 79524), (282, 56964), (303, 53016), (376, 42723), (404, 39762), (423, 37976), (564, 28482), (606, 26508), (808, 19881), (846, 18988), (909, 17672), (1128, 14241), (1212, 13254), (1692, 9494), (1818, 8836), (2209, 7272), (2424, 6627), (3384, 4747), (3636, 4418)]