77881062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{593}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 184757760

約数和(自身を除く): 106876698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 59, 106, 118, 159, 177, 318, 354, 371, 413, 593, 742, 826, 1113, 1186, 1239, 1779, 2226, 2478, 3127, 3558, 4151, 6254, 8302, 9381, 12453, 18762, 21889, 24906, 31429, 34987, 43778, 62858, 65667, 69974, 94287, 104961, 131334, 188574, 209922, 220003, 244909, 440006, 489818, 660009, 734727, 1320018, 1469454, 1854311, 3708622, 5562933, 11125866, 12980177, 25960354, 38940531, 77881062]

約数ペア:

[(1, 77881062), (2, 38940531), (3, 25960354), (6, 12980177), (7, 11125866), (14, 5562933), (21, 3708622), (42, 1854311), (53, 1469454), (59, 1320018), (106, 734727), (118, 660009), (159, 489818), (177, 440006), (318, 244909), (354, 220003), (371, 209922), (413, 188574), (593, 131334), (742, 104961), (826, 94287), (1113, 69974), (1186, 65667), (1239, 62858), (1779, 43778), (2226, 34987), (2478, 31429), (3127, 24906), (3558, 21889), (4151, 18762), (6254, 12453), (8302, 9381)]