42398544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 116992512

約数和(自身を除く): 74593968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 223, 233, 272, 408, 446, 466, 669, 699, 816, 892, 932, 1338, 1398, 1784, 1864, 2676, 2796, 3568, 3728, 3791, 3961, 5352, 5592, 7582, 7922, 10704, 11184, 11373, 11883, 15164, 15844, 22746, 23766, 30328, 31688, 45492, 47532, 51959, 60656, 63376, 90984, 95064, 103918, 155877, 181968, 190128, 207836, 311754, 415672, 623508, 831344, 883303, 1247016, 1766606, 2494032, 2649909, 3533212, 5299818, 7066424, 10599636, 14132848, 21199272, 42398544]

約数ペア:

[(1, 42398544), (2, 21199272), (3, 14132848), (4, 10599636), (6, 7066424), (8, 5299818), (12, 3533212), (16, 2649909), (17, 2494032), (24, 1766606), (34, 1247016), (48, 883303), (51, 831344), (68, 623508), (102, 415672), (136, 311754), (204, 207836), (223, 190128), (233, 181968), (272, 155877), (408, 103918), (446, 95064), (466, 90984), (669, 63376), (699, 60656), (816, 51959), (892, 47532), (932, 45492), (1338, 31688), (1398, 30328), (1784, 23766), (1864, 22746), (2676, 15844), (2796, 15164), (3568, 11883), (3728, 11373), (3791, 11184), (3961, 10704), (5352, 7922), (5592, 7582)]