41857228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 91403424

約数和(自身を除く): 49546196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 101, 133, 164, 202, 266, 287, 361, 404, 532, 574, 707, 722, 779, 1148, 1414, 1444, 1558, 1919, 2527, 2828, 3116, 3838, 4141, 5054, 5453, 7676, 8282, 10108, 10906, 13433, 14801, 16564, 21812, 26866, 28987, 29602, 36461, 53732, 57974, 59204, 72922, 78679, 103607, 115948, 145844, 157358, 207214, 255227, 314716, 414428, 510454, 550753, 1020908, 1101506, 1494901, 2203012, 2989802, 5979604, 10464307, 20928614, 41857228]

約数ペア:

[(1, 41857228), (2, 20928614), (4, 10464307), (7, 5979604), (14, 2989802), (19, 2203012), (28, 1494901), (38, 1101506), (41, 1020908), (76, 550753), (82, 510454), (101, 414428), (133, 314716), (164, 255227), (202, 207214), (266, 157358), (287, 145844), (361, 115948), (404, 103607), (532, 78679), (574, 72922), (707, 59204), (722, 57974), (779, 53732), (1148, 36461), (1414, 29602), (1444, 28987), (1558, 26866), (1919, 21812), (2527, 16564), (2828, 14801), (3116, 13433), (3838, 10906), (4141, 10108), (5054, 8282), (5453, 7676)]