56660292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 158536560

約数和(自身を除く): 101876268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 139, 156, 169, 201, 234, 268, 278, 338, 402, 417, 468, 507, 556, 603, 676, 804, 834, 871, 1014, 1206, 1251, 1521, 1668, 1742, 1807, 2028, 2412, 2502, 2613, 3042, 3484, 3614, 5004, 5226, 5421, 6084, 7228, 7839, 9313, 10452, 10842, 11323, 15678, 16263, 18626, 21684, 22646, 23491, 27939, 31356, 32526, 33969, 37252, 45292, 46982, 55878, 65052, 67938, 70473, 83817, 93964, 101907, 111756, 121069, 135876, 140946, 167634, 203814, 211419, 242138, 281892, 335268, 363207, 407628, 422838, 484276, 726414, 845676, 1089621, 1452828, 1573897, 2179242, 3147794, 4358484, 4721691, 6295588, 9443382, 14165073, 18886764, 28330146, 56660292]

約数ペア:

[(1, 56660292), (2, 28330146), (3, 18886764), (4, 14165073), (6, 9443382), (9, 6295588), (12, 4721691), (13, 4358484), (18, 3147794), (26, 2179242), (36, 1573897), (39, 1452828), (52, 1089621), (67, 845676), (78, 726414), (117, 484276), (134, 422838), (139, 407628), (156, 363207), (169, 335268), (201, 281892), (234, 242138), (268, 211419), (278, 203814), (338, 167634), (402, 140946), (417, 135876), (468, 121069), (507, 111756), (556, 101907), (603, 93964), (676, 83817), (804, 70473), (834, 67938), (871, 65052), (1014, 55878), (1206, 46982), (1251, 45292), (1521, 37252), (1668, 33969), (1742, 32526), (1807, 31356), (2028, 27939), (2412, 23491), (2502, 22646), (2613, 21684), (3042, 18626), (3484, 16263), (3614, 15678), (5004, 11323), (5226, 10842), (5421, 10452), (6084, 9313), (7228, 7839)]