21632424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 59927040

約数和(自身を除く): 38294616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 804, 1223, 1474, 1608, 2211, 2446, 2948, 3669, 4422, 4892, 5896, 7338, 8844, 9784, 13453, 14676, 17688, 26906, 29352, 40359, 53812, 80718, 81941, 107624, 161436, 163882, 245823, 322872, 327764, 491646, 655528, 901351, 983292, 1802702, 1966584, 2704053, 3605404, 5408106, 7210808, 10816212, 21632424]

約数ペア:

[(1, 21632424), (2, 10816212), (3, 7210808), (4, 5408106), (6, 3605404), (8, 2704053), (11, 1966584), (12, 1802702), (22, 983292), (24, 901351), (33, 655528), (44, 491646), (66, 327764), (67, 322872), (88, 245823), (132, 163882), (134, 161436), (201, 107624), (264, 81941), (268, 80718), (402, 53812), (536, 40359), (737, 29352), (804, 26906), (1223, 17688), (1474, 14676), (1608, 13453), (2211, 9784), (2446, 8844), (2948, 7338), (3669, 5896), (4422, 4892)]