23676818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 44323200

約数和(自身を除く): 20646382

約数列:

[1, 2, 11, 17, 22, 29, 34, 37, 58, 59, 74, 118, 187, 319, 374, 407, 493, 629, 638, 649, 814, 986, 1003, 1073, 1258, 1298, 1711, 2006, 2146, 2183, 3422, 4366, 5423, 6919, 10846, 11033, 11803, 13838, 18241, 18821, 22066, 23606, 24013, 29087, 36482, 37111, 37642, 48026, 58174, 63307, 74222, 126614, 200651, 319957, 401302, 408221, 639914, 696377, 816442, 1076219, 1392754, 2152438, 11838409, 23676818]

約数ペア:

[(1, 23676818), (2, 11838409), (11, 2152438), (17, 1392754), (22, 1076219), (29, 816442), (34, 696377), (37, 639914), (58, 408221), (59, 401302), (74, 319957), (118, 200651), (187, 126614), (319, 74222), (374, 63307), (407, 58174), (493, 48026), (629, 37642), (638, 37111), (649, 36482), (814, 29087), (986, 24013), (1003, 23606), (1073, 22066), (1258, 18821), (1298, 18241), (1711, 13838), (2006, 11803), (2146, 11033), (2183, 10846), (3422, 6919), (4366, 5423)]