27870102

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 70912800

約数和(自身を除く): 43042698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 29, 37, 39, 54, 58, 74, 78, 87, 111, 117, 174, 222, 234, 261, 333, 351, 377, 481, 522, 666, 702, 754, 783, 962, 999, 1073, 1131, 1369, 1443, 1566, 1998, 2146, 2262, 2738, 2886, 3219, 3393, 4107, 4329, 6438, 6786, 8214, 8658, 9657, 10179, 12321, 12987, 13949, 17797, 19314, 20358, 24642, 25974, 27898, 28971, 35594, 36963, 39701, 41847, 53391, 57942, 73926, 79402, 83694, 106782, 119103, 125541, 160173, 238206, 251082, 320346, 357309, 376623, 480519, 516113, 714618, 753246, 961038, 1032226, 1071927, 1548339, 2143854, 3096678, 4645017, 9290034, 13935051, 27870102]

約数ペア:

[(1, 27870102), (2, 13935051), (3, 9290034), (6, 4645017), (9, 3096678), (13, 2143854), (18, 1548339), (26, 1071927), (27, 1032226), (29, 961038), (37, 753246), (39, 714618), (54, 516113), (58, 480519), (74, 376623), (78, 357309), (87, 320346), (111, 251082), (117, 238206), (174, 160173), (222, 125541), (234, 119103), (261, 106782), (333, 83694), (351, 79402), (377, 73926), (481, 57942), (522, 53391), (666, 41847), (702, 39701), (754, 36963), (783, 35594), (962, 28971), (999, 27898), (1073, 25974), (1131, 24642), (1369, 20358), (1443, 19314), (1566, 17797), (1998, 13949), (2146, 12987), (2262, 12321), (2738, 10179), (2886, 9657), (3219, 8658), (3393, 8214), (4107, 6786), (4329, 6438)]