84587784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 225555840

約数和(自身を除く): 140968056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 151, 204, 302, 408, 453, 604, 906, 1208, 1373, 1812, 2567, 2746, 3624, 4119, 5134, 5492, 7701, 8238, 10268, 10984, 15402, 16476, 20536, 23341, 30804, 32952, 46682, 61608, 70023, 93364, 140046, 186728, 207323, 280092, 414646, 560184, 621969, 829292, 1243938, 1658584, 2487876, 3524491, 4975752, 7048982, 10573473, 14097964, 21146946, 28195928, 42293892, 84587784]

約数ペア:

[(1, 84587784), (2, 42293892), (3, 28195928), (4, 21146946), (6, 14097964), (8, 10573473), (12, 7048982), (17, 4975752), (24, 3524491), (34, 2487876), (51, 1658584), (68, 1243938), (102, 829292), (136, 621969), (151, 560184), (204, 414646), (302, 280092), (408, 207323), (453, 186728), (604, 140046), (906, 93364), (1208, 70023), (1373, 61608), (1812, 46682), (2567, 32952), (2746, 30804), (3624, 23341), (4119, 20536), (5134, 16476), (5492, 15402), (7701, 10984), (8238, 10268)]