26468676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2505

約数の個数: 72

約数和(自身を含む): 75216960

約数和(自身を除く): 48748284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2459, 2691, 3588, 4918, 5382, 7377, 9836, 10764, 14754, 22131, 29508, 31967, 44262, 56557, 63934, 88524, 95901, 113114, 127868, 169671, 191802, 226228, 287703, 339342, 383604, 509013, 575406, 678684, 735241, 1018026, 1150812, 1470482, 2036052, 2205723, 2940964, 4411446, 6617169, 8822892, 13234338, 26468676]

約数ペア:

[(1, 26468676), (2, 13234338), (3, 8822892), (4, 6617169), (6, 4411446), (9, 2940964), (12, 2205723), (13, 2036052), (18, 1470482), (23, 1150812), (26, 1018026), (36, 735241), (39, 678684), (46, 575406), (52, 509013), (69, 383604), (78, 339342), (92, 287703), (117, 226228), (138, 191802), (156, 169671), (207, 127868), (234, 113114), (276, 95901), (299, 88524), (414, 63934), (468, 56557), (598, 44262), (828, 31967), (897, 29508), (1196, 22131), (1794, 14754), (2459, 10764), (2691, 9836), (3588, 7377), (4918, 5382)]