258701376

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79259}}^1$

素因数の和:79291

約数の個数: 56

約数和(自身を含む): 724753440

約数和(自身を除く): 466052064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 79259, 158518, 237777, 317036, 475554, 634072, 951108, 1268144, 1347403, 1902216, 2536288, 2694806, 3804432, 4042209, 5072576, 5389612, 7608864, 8084418, 10779224, 15217728, 16168836, 21558448, 32337672, 43116896, 64675344, 86233792, 129350688, 258701376]

約数ペア:

[(1, 258701376), (2, 129350688), (3, 86233792), (4, 64675344), (6, 43116896), (8, 32337672), (12, 21558448), (16, 16168836), (17, 15217728), (24, 10779224), (32, 8084418), (34, 7608864), (48, 5389612), (51, 5072576), (64, 4042209), (68, 3804432), (96, 2694806), (102, 2536288), (136, 1902216), (192, 1347403), (204, 1268144), (272, 951108), (408, 634072), (544, 475554), (816, 317036), (1088, 237777), (1632, 158518), (3264, 79259)]