47384352

素因数分解:

$2^5\times 3^4\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 120

約数和(自身を含む): 141513372

約数和(自身を除く): 94129020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 101, 108, 144, 162, 181, 202, 216, 288, 303, 324, 362, 404, 432, 543, 606, 648, 724, 808, 864, 909, 1086, 1212, 1296, 1448, 1616, 1629, 1818, 2172, 2424, 2592, 2727, 2896, 3232, 3258, 3636, 4344, 4848, 4887, 5454, 5792, 6516, 7272, 8181, 8688, 9696, 9774, 10908, 13032, 14544, 14661, 16362, 17376, 18281, 19548, 21816, 26064, 29088, 29322, 32724, 36562, 39096, 43632, 52128, 54843, 58644, 65448, 73124, 78192, 87264, 109686, 117288, 130896, 146248, 156384, 164529, 219372, 234576, 261792, 292496, 329058, 438744, 469152, 493587, 584992, 658116, 877488, 987174, 1316232, 1480761, 1754976, 1974348, 2632464, 2961522, 3948696, 5264928, 5923044, 7897392, 11846088, 15794784, 23692176, 47384352]

約数ペア:

[(1, 47384352), (2, 23692176), (3, 15794784), (4, 11846088), (6, 7897392), (8, 5923044), (9, 5264928), (12, 3948696), (16, 2961522), (18, 2632464), (24, 1974348), (27, 1754976), (32, 1480761), (36, 1316232), (48, 987174), (54, 877488), (72, 658116), (81, 584992), (96, 493587), (101, 469152), (108, 438744), (144, 329058), (162, 292496), (181, 261792), (202, 234576), (216, 219372), (288, 164529), (303, 156384), (324, 146248), (362, 130896), (404, 117288), (432, 109686), (543, 87264), (606, 78192), (648, 73124), (724, 65448), (808, 58644), (864, 54843), (909, 52128), (1086, 43632), (1212, 39096), (1296, 36562), (1448, 32724), (1616, 29322), (1629, 29088), (1818, 26064), (2172, 21816), (2424, 19548), (2592, 18281), (2727, 17376), (2896, 16362), (3232, 14661), (3258, 14544), (3636, 13032), (4344, 10908), (4848, 9774), (4887, 9696), (5454, 8688), (5792, 8181), (6516, 7272)]