91509964

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8669}}^1$

素因数の和:8722

約数の個数: 48

約数和(自身を含む): 203918400

約数和(自身を除く): 112408436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 8669, 10556, 17338, 34676, 60683, 112697, 121366, 225394, 242732, 251401, 450788, 502802, 788879, 1005604, 1577758, 1759807, 3155516, 3268213, 3519614, 6536426, 7039228, 13072852, 22877491, 45754982, 91509964]

約数ペア:

[(1, 91509964), (2, 45754982), (4, 22877491), (7, 13072852), (13, 7039228), (14, 6536426), (26, 3519614), (28, 3268213), (29, 3155516), (52, 1759807), (58, 1577758), (91, 1005604), (116, 788879), (182, 502802), (203, 450788), (364, 251401), (377, 242732), (406, 225394), (754, 121366), (812, 112697), (1508, 60683), (2639, 34676), (5278, 17338), (8669, 10556)]