84252308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 189235200

約数和(自身を除く): 104982892

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 43, 58, 76, 86, 116, 127, 133, 172, 203, 254, 266, 301, 406, 508, 532, 551, 602, 812, 817, 889, 1102, 1204, 1247, 1634, 1778, 2204, 2413, 2494, 3268, 3556, 3683, 3857, 4826, 4988, 5461, 5719, 7366, 7714, 8729, 9652, 10922, 11438, 14732, 15428, 16891, 17458, 21844, 22876, 23693, 25781, 33782, 34916, 38227, 47386, 51562, 67564, 69977, 76454, 94772, 103124, 103759, 139954, 152908, 158369, 165851, 207518, 279908, 316738, 331702, 415036, 489839, 633476, 663404, 726313, 979678, 1108583, 1452626, 1959356, 2217166, 2905252, 3009011, 4434332, 6018022, 12036044, 21063077, 42126154, 84252308]

約数ペア:

[(1, 84252308), (2, 42126154), (4, 21063077), (7, 12036044), (14, 6018022), (19, 4434332), (28, 3009011), (29, 2905252), (38, 2217166), (43, 1959356), (58, 1452626), (76, 1108583), (86, 979678), (116, 726313), (127, 663404), (133, 633476), (172, 489839), (203, 415036), (254, 331702), (266, 316738), (301, 279908), (406, 207518), (508, 165851), (532, 158369), (551, 152908), (602, 139954), (812, 103759), (817, 103124), (889, 94772), (1102, 76454), (1204, 69977), (1247, 67564), (1634, 51562), (1778, 47386), (2204, 38227), (2413, 34916), (2494, 33782), (3268, 25781), (3556, 23693), (3683, 22876), (3857, 21844), (4826, 17458), (4988, 16891), (5461, 15428), (5719, 14732), (7366, 11438), (7714, 10922), (8729, 9652)]