6561204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 48

約数和(自身を含む): 16661568

約数和(自身を除く): 10100364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 307, 411, 548, 614, 822, 921, 1228, 1644, 1781, 1842, 3562, 3684, 3991, 5343, 7124, 7982, 10686, 11973, 15964, 21372, 23946, 42059, 47892, 84118, 126177, 168236, 252354, 504708, 546767, 1093534, 1640301, 2187068, 3280602, 6561204]

約数ペア:

[(1, 6561204), (2, 3280602), (3, 2187068), (4, 1640301), (6, 1093534), (12, 546767), (13, 504708), (26, 252354), (39, 168236), (52, 126177), (78, 84118), (137, 47892), (156, 42059), (274, 23946), (307, 21372), (411, 15964), (548, 11973), (614, 10686), (822, 7982), (921, 7124), (1228, 5343), (1644, 3991), (1781, 3684), (1842, 3562)]