44889984

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 137088000

約数和(自身を除く): 92198016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 419, 432, 496, 558, 576, 744, 837, 838, 864, 992, 1116, 1152, 1257, 1488, 1674, 1676, 1728, 1984, 2232, 2514, 2976, 3348, 3352, 3456, 3771, 3968, 4464, 5028, 5952, 6696, 6704, 7542, 8928, 10056, 11313, 11904, 12989, 13392, 13408, 15084, 17856, 20112, 22626, 25978, 26784, 26816, 30168, 35712, 38967, 40224, 45252, 51956, 53568, 53632, 60336, 77934, 80448, 90504, 103912, 107136, 116901, 120672, 155868, 160896, 181008, 207824, 233802, 241344, 311736, 350703, 362016, 415648, 467604, 482688, 623472, 701406, 724032, 831296, 935208, 1246944, 1402812, 1448064, 1662592, 1870416, 2493888, 2805624, 3740832, 4987776, 5611248, 7481664, 11222496, 14963328, 22444992, 44889984]

約数ペア:

[(1, 44889984), (2, 22444992), (3, 14963328), (4, 11222496), (6, 7481664), (8, 5611248), (9, 4987776), (12, 3740832), (16, 2805624), (18, 2493888), (24, 1870416), (27, 1662592), (31, 1448064), (32, 1402812), (36, 1246944), (48, 935208), (54, 831296), (62, 724032), (64, 701406), (72, 623472), (93, 482688), (96, 467604), (108, 415648), (124, 362016), (128, 350703), (144, 311736), (186, 241344), (192, 233802), (216, 207824), (248, 181008), (279, 160896), (288, 155868), (372, 120672), (384, 116901), (419, 107136), (432, 103912), (496, 90504), (558, 80448), (576, 77934), (744, 60336), (837, 53632), (838, 53568), (864, 51956), (992, 45252), (1116, 40224), (1152, 38967), (1257, 35712), (1488, 30168), (1674, 26816), (1676, 26784), (1728, 25978), (1984, 22626), (2232, 20112), (2514, 17856), (2976, 15084), (3348, 13408), (3352, 13392), (3456, 12989), (3771, 11904), (3968, 11313), (4464, 10056), (5028, 8928), (5952, 7542), (6696, 6704)]