41813172

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 120

約数和(自身を含む): 118390272

約数和(自身を除く): 76577100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 181, 186, 207, 276, 279, 324, 362, 372, 414, 543, 558, 621, 713, 724, 828, 837, 1086, 1116, 1242, 1426, 1629, 1674, 1863, 2139, 2172, 2484, 2511, 2852, 3258, 3348, 3726, 4163, 4278, 4887, 5022, 5611, 6417, 6516, 7452, 8326, 8556, 9774, 10044, 11222, 12489, 12834, 14661, 16652, 16833, 19251, 19548, 22444, 24978, 25668, 29322, 33666, 37467, 38502, 49956, 50499, 57753, 58644, 67332, 74934, 77004, 100998, 112401, 115506, 129053, 149868, 151497, 201996, 224802, 231012, 258106, 302994, 337203, 387159, 449604, 454491, 516212, 605988, 674406, 774318, 908982, 1161477, 1348812, 1548636, 1817964, 2322954, 3484431, 4645908, 6968862, 10453293, 13937724, 20906586, 41813172]

約数ペア:

[(1, 41813172), (2, 20906586), (3, 13937724), (4, 10453293), (6, 6968862), (9, 4645908), (12, 3484431), (18, 2322954), (23, 1817964), (27, 1548636), (31, 1348812), (36, 1161477), (46, 908982), (54, 774318), (62, 674406), (69, 605988), (81, 516212), (92, 454491), (93, 449604), (108, 387159), (124, 337203), (138, 302994), (162, 258106), (181, 231012), (186, 224802), (207, 201996), (276, 151497), (279, 149868), (324, 129053), (362, 115506), (372, 112401), (414, 100998), (543, 77004), (558, 74934), (621, 67332), (713, 58644), (724, 57753), (828, 50499), (837, 49956), (1086, 38502), (1116, 37467), (1242, 33666), (1426, 29322), (1629, 25668), (1674, 24978), (1863, 22444), (2139, 19548), (2172, 19251), (2484, 16833), (2511, 16652), (2852, 14661), (3258, 12834), (3348, 12489), (3726, 11222), (4163, 10044), (4278, 9774), (4887, 8556), (5022, 8326), (5611, 7452), (6417, 6516)]