23899484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 31258276

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 37, 46, 59, 68, 74, 92, 118, 119, 148, 161, 236, 238, 259, 322, 391, 413, 476, 518, 629, 644, 782, 826, 851, 1003, 1036, 1258, 1357, 1564, 1652, 1702, 2006, 2183, 2516, 2714, 2737, 3404, 4012, 4366, 4403, 5428, 5474, 5957, 7021, 8732, 8806, 9499, 10948, 11914, 14042, 14467, 15281, 17612, 18998, 23069, 23828, 28084, 28934, 30562, 37111, 37996, 46138, 50209, 57868, 61124, 74222, 92276, 100418, 101269, 148444, 161483, 200836, 202538, 259777, 322966, 351463, 405076, 519554, 645932, 702926, 853553, 1039108, 1405852, 1707106, 3414212, 5974871, 11949742, 23899484]

約数ペア:

[(1, 23899484), (2, 11949742), (4, 5974871), (7, 3414212), (14, 1707106), (17, 1405852), (23, 1039108), (28, 853553), (34, 702926), (37, 645932), (46, 519554), (59, 405076), (68, 351463), (74, 322966), (92, 259777), (118, 202538), (119, 200836), (148, 161483), (161, 148444), (236, 101269), (238, 100418), (259, 92276), (322, 74222), (391, 61124), (413, 57868), (476, 50209), (518, 46138), (629, 37996), (644, 37111), (782, 30562), (826, 28934), (851, 28084), (1003, 23828), (1036, 23069), (1258, 18998), (1357, 17612), (1564, 15281), (1652, 14467), (1702, 14042), (2006, 11914), (2183, 10948), (2516, 9499), (2714, 8806), (2737, 8732), (3404, 7021), (4012, 5957), (4366, 5474), (4403, 5428)]