78227472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2656

約数の個数: 80

約数和(自身を含む): 219843072

約数和(自身を除く): 141615600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 2591, 3774, 5032, 5182, 7548, 7773, 10064, 10364, 15096, 15546, 20728, 30192, 31092, 41456, 44047, 62184, 88094, 95867, 124368, 132141, 176188, 191734, 264282, 287601, 352376, 383468, 528564, 575202, 704752, 766936, 1057128, 1150404, 1533872, 1629739, 2114256, 2300808, 3259478, 4601616, 4889217, 6518956, 9778434, 13037912, 19556868, 26075824, 39113736, 78227472]

約数ペア:

[(1, 78227472), (2, 39113736), (3, 26075824), (4, 19556868), (6, 13037912), (8, 9778434), (12, 6518956), (16, 4889217), (17, 4601616), (24, 3259478), (34, 2300808), (37, 2114256), (48, 1629739), (51, 1533872), (68, 1150404), (74, 1057128), (102, 766936), (111, 704752), (136, 575202), (148, 528564), (204, 383468), (222, 352376), (272, 287601), (296, 264282), (408, 191734), (444, 176188), (592, 132141), (629, 124368), (816, 95867), (888, 88094), (1258, 62184), (1776, 44047), (1887, 41456), (2516, 31092), (2591, 30192), (3774, 20728), (5032, 15546), (5182, 15096), (7548, 10364), (7773, 10064)]