47822736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:640

約数の個数: 80

約数和(自身を含む): 134116416

約数和(自身を除く): 86293680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 173, 208, 312, 346, 443, 519, 624, 692, 886, 1038, 1329, 1384, 1772, 2076, 2249, 2658, 2768, 3544, 4152, 4498, 5316, 5759, 6747, 7088, 8304, 8996, 10632, 11518, 13494, 17277, 17992, 21264, 23036, 26988, 34554, 35984, 46072, 53976, 69108, 76639, 92144, 107952, 138216, 153278, 229917, 276432, 306556, 459834, 613112, 919668, 996307, 1226224, 1839336, 1992614, 2988921, 3678672, 3985228, 5977842, 7970456, 11955684, 15940912, 23911368, 47822736]

約数ペア:

[(1, 47822736), (2, 23911368), (3, 15940912), (4, 11955684), (6, 7970456), (8, 5977842), (12, 3985228), (13, 3678672), (16, 2988921), (24, 1992614), (26, 1839336), (39, 1226224), (48, 996307), (52, 919668), (78, 613112), (104, 459834), (156, 306556), (173, 276432), (208, 229917), (312, 153278), (346, 138216), (443, 107952), (519, 92144), (624, 76639), (692, 69108), (886, 53976), (1038, 46072), (1329, 35984), (1384, 34554), (1772, 26988), (2076, 23036), (2249, 21264), (2658, 17992), (2768, 17277), (3544, 13494), (4152, 11518), (4498, 10632), (5316, 8996), (5759, 8304), (6747, 7088)]