42361816

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12401}}^1$

素因数の和:12475

約数の個数: 32

約数和(自身を含む): 92270880

約数和(自身を除く): 49909064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 12401, 24802, 49604, 86807, 99208, 173614, 347228, 694456, 756461, 1512922, 3025844, 5295227, 6051688, 10590454, 21180908, 42361816]

約数ペア:

[(1, 42361816), (2, 21180908), (4, 10590454), (7, 6051688), (8, 5295227), (14, 3025844), (28, 1512922), (56, 756461), (61, 694456), (122, 347228), (244, 173614), (427, 99208), (488, 86807), (854, 49604), (1708, 24802), (3416, 12401)]