42691572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15401}}^1$

素因数の和:15429

約数の個数: 72

約数和(自身を含む): 134551872

約数和(自身を除く): 91860300

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 15401, 30802, 46203, 61604, 92406, 107807, 138609, 169411, 184812, 215614, 277218, 323421, 338822, 431228, 508233, 554436, 646842, 677644, 970263, 1016466, 1185877, 1293684, 1524699, 1940526, 2032932, 2371754, 3049398, 3557631, 3881052, 4743508, 6098796, 7115262, 10672893, 14230524, 21345786, 42691572]

約数ペア:

[(1, 42691572), (2, 21345786), (3, 14230524), (4, 10672893), (6, 7115262), (7, 6098796), (9, 4743508), (11, 3881052), (12, 3557631), (14, 3049398), (18, 2371754), (21, 2032932), (22, 1940526), (28, 1524699), (33, 1293684), (36, 1185877), (42, 1016466), (44, 970263), (63, 677644), (66, 646842), (77, 554436), (84, 508233), (99, 431228), (126, 338822), (132, 323421), (154, 277218), (198, 215614), (231, 184812), (252, 169411), (308, 138609), (396, 107807), (462, 92406), (693, 61604), (924, 46203), (1386, 30802), (2772, 15401)]