25341708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 71285760

約数和(自身を除く): 45944052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 101, 103, 116, 174, 202, 203, 206, 303, 309, 348, 404, 406, 412, 606, 609, 618, 707, 721, 812, 1212, 1218, 1236, 1414, 1442, 2121, 2163, 2436, 2828, 2884, 2929, 2987, 4242, 4326, 5858, 5974, 8484, 8652, 8787, 8961, 10403, 11716, 11948, 17574, 17922, 20503, 20806, 20909, 31209, 35148, 35844, 41006, 41612, 41818, 61509, 62418, 62727, 72821, 82012, 83636, 123018, 124836, 125454, 145642, 218463, 246036, 250908, 291284, 301687, 436926, 603374, 873852, 905061, 1206748, 1810122, 2111809, 3620244, 4223618, 6335427, 8447236, 12670854, 25341708]

約数ペア:

[(1, 25341708), (2, 12670854), (3, 8447236), (4, 6335427), (6, 4223618), (7, 3620244), (12, 2111809), (14, 1810122), (21, 1206748), (28, 905061), (29, 873852), (42, 603374), (58, 436926), (84, 301687), (87, 291284), (101, 250908), (103, 246036), (116, 218463), (174, 145642), (202, 125454), (203, 124836), (206, 123018), (303, 83636), (309, 82012), (348, 72821), (404, 62727), (406, 62418), (412, 61509), (606, 41818), (609, 41612), (618, 41006), (707, 35844), (721, 35148), (812, 31209), (1212, 20909), (1218, 20806), (1236, 20503), (1414, 17922), (1442, 17574), (2121, 11948), (2163, 11716), (2436, 10403), (2828, 8961), (2884, 8787), (2929, 8652), (2987, 8484), (4242, 5974), (4326, 5858)]