82972274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 168521472

約数和(自身を除く): 85549198

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 41, 77, 82, 119, 154, 187, 238, 287, 374, 451, 574, 697, 773, 902, 1309, 1394, 1546, 2618, 3157, 4879, 5411, 6314, 7667, 8503, 9758, 10822, 13141, 15334, 17006, 26282, 31693, 53669, 59521, 63386, 91987, 107338, 119042, 144551, 183974, 221851, 289102, 348623, 443702, 538781, 697246, 1011857, 1077562, 2023714, 2440361, 3771467, 4880722, 5926591, 7542934, 11853182, 41486137, 82972274]

約数ペア:

[(1, 82972274), (2, 41486137), (7, 11853182), (11, 7542934), (14, 5926591), (17, 4880722), (22, 3771467), (34, 2440361), (41, 2023714), (77, 1077562), (82, 1011857), (119, 697246), (154, 538781), (187, 443702), (238, 348623), (287, 289102), (374, 221851), (451, 183974), (574, 144551), (697, 119042), (773, 107338), (902, 91987), (1309, 63386), (1394, 59521), (1546, 53669), (2618, 31693), (3157, 26282), (4879, 17006), (5411, 15334), (6314, 13141), (7667, 10822), (8503, 9758)]