123840576

素因数分解:

$2^6\times 3^5\times {\mathrm{7963}}^1$

素因数の和:7990

約数の個数: 84

約数和(自身を含む): 368159792

約数和(自身を除く): 244319216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 7963, 15552, 15926, 23889, 31852, 47778, 63704, 71667, 95556, 127408, 143334, 191112, 215001, 254816, 286668, 382224, 430002, 509632, 573336, 645003, 764448, 860004, 1146672, 1290006, 1528896, 1720008, 1935009, 2293344, 2580012, 3440016, 3870018, 4586688, 5160024, 6880032, 7740036, 10320048, 13760064, 15480072, 20640096, 30960144, 41280192, 61920288, 123840576]

約数ペア:

[(1, 123840576), (2, 61920288), (3, 41280192), (4, 30960144), (6, 20640096), (8, 15480072), (9, 13760064), (12, 10320048), (16, 7740036), (18, 6880032), (24, 5160024), (27, 4586688), (32, 3870018), (36, 3440016), (48, 2580012), (54, 2293344), (64, 1935009), (72, 1720008), (81, 1528896), (96, 1290006), (108, 1146672), (144, 860004), (162, 764448), (192, 645003), (216, 573336), (243, 509632), (288, 430002), (324, 382224), (432, 286668), (486, 254816), (576, 215001), (648, 191112), (864, 143334), (972, 127408), (1296, 95556), (1728, 71667), (1944, 63704), (2592, 47778), (3888, 31852), (5184, 23889), (7776, 15926), (7963, 15552)]