42602508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 124444320

約数和(自身を除く): 81841812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 43, 52, 58, 73, 78, 86, 87, 116, 117, 129, 146, 156, 172, 174, 219, 234, 258, 261, 292, 348, 377, 387, 438, 468, 516, 522, 559, 657, 754, 774, 876, 949, 1044, 1118, 1131, 1247, 1314, 1508, 1548, 1677, 1898, 2117, 2236, 2262, 2494, 2628, 2847, 3139, 3354, 3393, 3741, 3796, 4234, 4524, 4988, 5031, 5694, 6278, 6351, 6708, 6786, 7482, 8468, 8541, 9417, 10062, 11223, 11388, 12556, 12702, 13572, 14964, 16211, 17082, 18834, 19053, 20124, 22446, 25404, 27521, 28251, 32422, 34164, 37668, 38106, 40807, 44892, 48633, 55042, 56502, 64844, 76212, 81614, 82563, 91031, 97266, 110084, 113004, 122421, 145899, 163228, 165126, 182062, 194532, 244842, 247689, 273093, 291798, 330252, 364124, 367263, 489684, 495378, 546186, 583596, 734526, 819279, 990756, 1092372, 1183403, 1469052, 1638558, 2366806, 3277116, 3550209, 4733612, 7100418, 10650627, 14200836, 21301254, 42602508]

約数ペア:

[(1, 42602508), (2, 21301254), (3, 14200836), (4, 10650627), (6, 7100418), (9, 4733612), (12, 3550209), (13, 3277116), (18, 2366806), (26, 1638558), (29, 1469052), (36, 1183403), (39, 1092372), (43, 990756), (52, 819279), (58, 734526), (73, 583596), (78, 546186), (86, 495378), (87, 489684), (116, 367263), (117, 364124), (129, 330252), (146, 291798), (156, 273093), (172, 247689), (174, 244842), (219, 194532), (234, 182062), (258, 165126), (261, 163228), (292, 145899), (348, 122421), (377, 113004), (387, 110084), (438, 97266), (468, 91031), (516, 82563), (522, 81614), (559, 76212), (657, 64844), (754, 56502), (774, 55042), (876, 48633), (949, 44892), (1044, 40807), (1118, 38106), (1131, 37668), (1247, 34164), (1314, 32422), (1508, 28251), (1548, 27521), (1677, 25404), (1898, 22446), (2117, 20124), (2236, 19053), (2262, 18834), (2494, 17082), (2628, 16211), (2847, 14964), (3139, 13572), (3354, 12702), (3393, 12556), (3741, 11388), (3796, 11223), (4234, 10062), (4524, 9417), (4988, 8541), (5031, 8468), (5694, 7482), (6278, 6786), (6351, 6708)]