66875172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 196288512

約数和(自身を除く): 129413340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 47, 52, 78, 84, 91, 94, 141, 156, 182, 188, 273, 282, 329, 364, 546, 564, 611, 658, 987, 1092, 1222, 1303, 1316, 1833, 1974, 2444, 2606, 3666, 3909, 3948, 4277, 5212, 7332, 7818, 8554, 9121, 12831, 15636, 16939, 17108, 18242, 25662, 27363, 33878, 36484, 50817, 51324, 54726, 61241, 67756, 101634, 109452, 118573, 122482, 183723, 203268, 237146, 244964, 355719, 367446, 428687, 474292, 711438, 734892, 796133, 857374, 1286061, 1422876, 1592266, 1714748, 2388399, 2572122, 3184532, 4776798, 5144244, 5572931, 9553596, 11145862, 16718793, 22291724, 33437586, 66875172]

約数ペア:

[(1, 66875172), (2, 33437586), (3, 22291724), (4, 16718793), (6, 11145862), (7, 9553596), (12, 5572931), (13, 5144244), (14, 4776798), (21, 3184532), (26, 2572122), (28, 2388399), (39, 1714748), (42, 1592266), (47, 1422876), (52, 1286061), (78, 857374), (84, 796133), (91, 734892), (94, 711438), (141, 474292), (156, 428687), (182, 367446), (188, 355719), (273, 244964), (282, 237146), (329, 203268), (364, 183723), (546, 122482), (564, 118573), (611, 109452), (658, 101634), (987, 67756), (1092, 61241), (1222, 54726), (1303, 51324), (1316, 50817), (1833, 36484), (1974, 33878), (2444, 27363), (2606, 25662), (3666, 18242), (3909, 17108), (3948, 16939), (4277, 15636), (5212, 12831), (7332, 9121), (7818, 8554)]