66160386

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{853}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 149210880

約数和(自身を除く): 83050494

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 417, 558, 834, 853, 1251, 1706, 2502, 2559, 4309, 5118, 7677, 8618, 12927, 15354, 25854, 26443, 38781, 52886, 77562, 79329, 118567, 158658, 237134, 237987, 355701, 475974, 711402, 1067103, 2134206, 3675577, 7351154, 11026731, 22053462, 33080193, 66160386]

約数ペア:

[(1, 66160386), (2, 33080193), (3, 22053462), (6, 11026731), (9, 7351154), (18, 3675577), (31, 2134206), (62, 1067103), (93, 711402), (139, 475974), (186, 355701), (278, 237987), (279, 237134), (417, 158658), (558, 118567), (834, 79329), (853, 77562), (1251, 52886), (1706, 38781), (2502, 26443), (2559, 25854), (4309, 15354), (5118, 12927), (7677, 8618)]