17960628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 50722560

約数和(自身を除く): 32761932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 73, 84, 87, 101, 116, 146, 174, 202, 203, 219, 292, 303, 348, 404, 406, 438, 511, 606, 609, 707, 812, 876, 1022, 1212, 1218, 1414, 1533, 2044, 2117, 2121, 2436, 2828, 2929, 3066, 4234, 4242, 5858, 6132, 6351, 7373, 8468, 8484, 8787, 11716, 12702, 14746, 14819, 17574, 20503, 22119, 25404, 29492, 29638, 35148, 41006, 44238, 44457, 51611, 59276, 61509, 82012, 88476, 88914, 103222, 123018, 154833, 177828, 206444, 213817, 246036, 309666, 427634, 619332, 641451, 855268, 1282902, 1496719, 2565804, 2993438, 4490157, 5986876, 8980314, 17960628]

約数ペア:

[(1, 17960628), (2, 8980314), (3, 5986876), (4, 4490157), (6, 2993438), (7, 2565804), (12, 1496719), (14, 1282902), (21, 855268), (28, 641451), (29, 619332), (42, 427634), (58, 309666), (73, 246036), (84, 213817), (87, 206444), (101, 177828), (116, 154833), (146, 123018), (174, 103222), (202, 88914), (203, 88476), (219, 82012), (292, 61509), (303, 59276), (348, 51611), (404, 44457), (406, 44238), (438, 41006), (511, 35148), (606, 29638), (609, 29492), (707, 25404), (812, 22119), (876, 20503), (1022, 17574), (1212, 14819), (1218, 14746), (1414, 12702), (1533, 11716), (2044, 8787), (2117, 8484), (2121, 8468), (2436, 7373), (2828, 6351), (2929, 6132), (3066, 5858), (4234, 4242)]