61094916

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 160864704

約数和(自身を除く): 99769788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 647, 732, 774, 1098, 1294, 1548, 1941, 2196, 2588, 2623, 3882, 5246, 5823, 7764, 7869, 10492, 11646, 15738, 23292, 23607, 27821, 31476, 39467, 47214, 55642, 78934, 83463, 94428, 111284, 118401, 157868, 166926, 236802, 250389, 333852, 355203, 473604, 500778, 710406, 1001556, 1420812, 1697081, 3394162, 5091243, 6788324, 10182486, 15273729, 20364972, 30547458, 61094916]

約数ペア:

[(1, 61094916), (2, 30547458), (3, 20364972), (4, 15273729), (6, 10182486), (9, 6788324), (12, 5091243), (18, 3394162), (36, 1697081), (43, 1420812), (61, 1001556), (86, 710406), (122, 500778), (129, 473604), (172, 355203), (183, 333852), (244, 250389), (258, 236802), (366, 166926), (387, 157868), (516, 118401), (549, 111284), (647, 94428), (732, 83463), (774, 78934), (1098, 55642), (1294, 47214), (1548, 39467), (1941, 31476), (2196, 27821), (2588, 23607), (2623, 23292), (3882, 15738), (5246, 11646), (5823, 10492), (7764, 7869)]