71124048

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2777

約数の個数: 80

約数和(自身を含む): 207576000

約数和(自身を除く): 136451952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1647, 2196, 2699, 2928, 3294, 4392, 5398, 6588, 8097, 8784, 10796, 13176, 16194, 21592, 24291, 26352, 32388, 43184, 48582, 64776, 72873, 97164, 129552, 145746, 164639, 194328, 291492, 329278, 388656, 493917, 582984, 658556, 987834, 1165968, 1317112, 1481751, 1975668, 2634224, 2963502, 3951336, 4445253, 5927004, 7902672, 8890506, 11854008, 17781012, 23708016, 35562024, 71124048]

約数ペア:

[(1, 71124048), (2, 35562024), (3, 23708016), (4, 17781012), (6, 11854008), (8, 8890506), (9, 7902672), (12, 5927004), (16, 4445253), (18, 3951336), (24, 2963502), (27, 2634224), (36, 1975668), (48, 1481751), (54, 1317112), (61, 1165968), (72, 987834), (108, 658556), (122, 582984), (144, 493917), (183, 388656), (216, 329278), (244, 291492), (366, 194328), (432, 164639), (488, 145746), (549, 129552), (732, 97164), (976, 72873), (1098, 64776), (1464, 48582), (1647, 43184), (2196, 32388), (2699, 26352), (2928, 24291), (3294, 21592), (4392, 16194), (5398, 13176), (6588, 10796), (8097, 8784)]