77584668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{54331}}^1$

素因数の和:54362

約数の個数: 48

約数和(自身を含む): 219066624

約数和(自身を除く): 141481956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 54331, 108662, 162993, 217324, 325986, 380317, 651972, 760634, 923627, 1140951, 1521268, 1847254, 2281902, 2770881, 3694508, 4563804, 5541762, 6465389, 11083524, 12930778, 19396167, 25861556, 38792334, 77584668]

約数ペア:

[(1, 77584668), (2, 38792334), (3, 25861556), (4, 19396167), (6, 12930778), (7, 11083524), (12, 6465389), (14, 5541762), (17, 4563804), (21, 3694508), (28, 2770881), (34, 2281902), (42, 1847254), (51, 1521268), (68, 1140951), (84, 923627), (102, 760634), (119, 651972), (204, 380317), (238, 325986), (357, 217324), (476, 162993), (714, 108662), (1428, 54331)]