40999572

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 107016000

約数和(自身を除く): 66016428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 97, 118, 177, 194, 199, 236, 291, 354, 388, 398, 531, 582, 597, 708, 796, 873, 1062, 1164, 1194, 1746, 1791, 2124, 2388, 3492, 3582, 5723, 7164, 11446, 11741, 17169, 19303, 22892, 23482, 34338, 35223, 38606, 46964, 51507, 57909, 68676, 70446, 77212, 103014, 105669, 115818, 140892, 173727, 206028, 211338, 231636, 347454, 422676, 694908, 1138877, 2277754, 3416631, 4555508, 6833262, 10249893, 13666524, 20499786, 40999572]

約数ペア:

[(1, 40999572), (2, 20499786), (3, 13666524), (4, 10249893), (6, 6833262), (9, 4555508), (12, 3416631), (18, 2277754), (36, 1138877), (59, 694908), (97, 422676), (118, 347454), (177, 231636), (194, 211338), (199, 206028), (236, 173727), (291, 140892), (354, 115818), (388, 105669), (398, 103014), (531, 77212), (582, 70446), (597, 68676), (708, 57909), (796, 51507), (873, 46964), (1062, 38606), (1164, 35223), (1194, 34338), (1746, 23482), (1791, 22892), (2124, 19303), (2388, 17169), (3492, 11741), (3582, 11446), (5723, 7164)]