74852628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 72

約数和(自身を含む): 189719712

約数和(自身を除く): 114867084

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 361, 444, 467, 703, 722, 934, 1083, 1401, 1406, 1444, 1868, 2109, 2166, 2802, 2812, 4218, 4332, 5604, 8436, 8873, 13357, 17279, 17746, 26619, 26714, 34558, 35492, 40071, 51837, 53238, 53428, 69116, 80142, 103674, 106476, 160284, 168587, 207348, 328301, 337174, 505761, 656602, 674348, 984903, 1011522, 1313204, 1969806, 2023044, 3939612, 6237719, 12475438, 18713157, 24950876, 37426314, 74852628]

約数ペア:

[(1, 74852628), (2, 37426314), (3, 24950876), (4, 18713157), (6, 12475438), (12, 6237719), (19, 3939612), (37, 2023044), (38, 1969806), (57, 1313204), (74, 1011522), (76, 984903), (111, 674348), (114, 656602), (148, 505761), (222, 337174), (228, 328301), (361, 207348), (444, 168587), (467, 160284), (703, 106476), (722, 103674), (934, 80142), (1083, 69116), (1401, 53428), (1406, 53238), (1444, 51837), (1868, 40071), (2109, 35492), (2166, 34558), (2802, 26714), (2812, 26619), (4218, 17746), (4332, 17279), (5604, 13357), (8436, 8873)]