63962756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 133546560

約数和(自身を除く): 69583804

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 737, 871, 1474, 1669, 1742, 2948, 3338, 3484, 6676, 9581, 18359, 19162, 21697, 36718, 38324, 43394, 73436, 86788, 111823, 223646, 238667, 447292, 477334, 954668, 1230053, 1453699, 2460106, 2907398, 4920212, 5814796, 15990689, 31981378, 63962756]

約数ペア:

[(1, 63962756), (2, 31981378), (4, 15990689), (11, 5814796), (13, 4920212), (22, 2907398), (26, 2460106), (44, 1453699), (52, 1230053), (67, 954668), (134, 477334), (143, 447292), (268, 238667), (286, 223646), (572, 111823), (737, 86788), (871, 73436), (1474, 43394), (1669, 38324), (1742, 36718), (2948, 21697), (3338, 19162), (3484, 18359), (6676, 9581)]