57821946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 143555328

約数和(自身を除く): 85733382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 137, 182, 273, 274, 411, 546, 773, 822, 959, 1546, 1781, 1918, 2319, 2877, 3562, 4638, 5343, 5411, 5754, 10049, 10686, 10822, 12467, 16233, 20098, 24934, 30147, 32466, 37401, 60294, 70343, 74802, 105901, 140686, 211029, 211802, 317703, 422058, 635406, 741307, 1376713, 1482614, 2223921, 2753426, 4130139, 4447842, 8260278, 9636991, 19273982, 28910973, 57821946]

約数ペア:

[(1, 57821946), (2, 28910973), (3, 19273982), (6, 9636991), (7, 8260278), (13, 4447842), (14, 4130139), (21, 2753426), (26, 2223921), (39, 1482614), (42, 1376713), (78, 741307), (91, 635406), (137, 422058), (182, 317703), (273, 211802), (274, 211029), (411, 140686), (546, 105901), (773, 74802), (822, 70343), (959, 60294), (1546, 37401), (1781, 32466), (1918, 30147), (2319, 24934), (2877, 20098), (3562, 16233), (4638, 12467), (5343, 10822), (5411, 10686), (5754, 10049)]