27659034

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 72

約数和(自身を含む): 68725020

約数和(自身を除く): 41065986

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 289, 306, 409, 442, 578, 663, 818, 867, 1227, 1326, 1734, 1989, 2454, 2601, 3681, 3757, 3978, 5202, 5317, 6953, 7362, 7514, 10634, 11271, 13906, 15951, 20859, 22542, 31902, 33813, 41718, 47853, 62577, 67626, 90389, 95706, 118201, 125154, 180778, 236402, 271167, 354603, 542334, 709206, 813501, 1063809, 1536613, 1627002, 2127618, 3073226, 4609839, 9219678, 13829517, 27659034]

約数ペア:

[(1, 27659034), (2, 13829517), (3, 9219678), (6, 4609839), (9, 3073226), (13, 2127618), (17, 1627002), (18, 1536613), (26, 1063809), (34, 813501), (39, 709206), (51, 542334), (78, 354603), (102, 271167), (117, 236402), (153, 180778), (221, 125154), (234, 118201), (289, 95706), (306, 90389), (409, 67626), (442, 62577), (578, 47853), (663, 41718), (818, 33813), (867, 31902), (1227, 22542), (1326, 20859), (1734, 15951), (1989, 13906), (2454, 11271), (2601, 10634), (3681, 7514), (3757, 7362), (3978, 6953), (5202, 5317)]