74969412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 207033120

約数和(自身を除く): 132063708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1239, 1652, 2161, 2478, 2891, 4322, 4956, 5782, 6483, 8644, 8673, 11564, 12966, 15127, 17346, 25932, 30254, 34692, 45381, 60508, 90762, 105889, 127499, 181524, 211778, 254998, 317667, 382497, 423556, 509996, 635334, 764994, 892493, 1270668, 1529988, 1784986, 2677479, 3569972, 5354958, 6247451, 10709916, 12494902, 18742353, 24989804, 37484706, 74969412]

約数ペア:

[(1, 74969412), (2, 37484706), (3, 24989804), (4, 18742353), (6, 12494902), (7, 10709916), (12, 6247451), (14, 5354958), (21, 3569972), (28, 2677479), (42, 1784986), (49, 1529988), (59, 1270668), (84, 892493), (98, 764994), (118, 635334), (147, 509996), (177, 423556), (196, 382497), (236, 317667), (294, 254998), (354, 211778), (413, 181524), (588, 127499), (708, 105889), (826, 90762), (1239, 60508), (1652, 45381), (2161, 34692), (2478, 30254), (2891, 25932), (4322, 17346), (4956, 15127), (5782, 12966), (6483, 11564), (8644, 8673)]