23704716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 67415040

約数和(自身を除く): 43710324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 58, 74, 84, 87, 111, 116, 148, 174, 203, 222, 259, 263, 348, 406, 444, 518, 526, 609, 777, 789, 812, 1036, 1052, 1073, 1218, 1554, 1578, 1841, 2146, 2436, 3108, 3156, 3219, 3682, 4292, 5523, 6438, 7364, 7511, 7627, 9731, 11046, 12876, 15022, 15254, 19462, 22092, 22533, 22881, 29193, 30044, 30508, 38924, 45066, 45762, 53389, 58386, 68117, 90132, 91524, 106778, 116772, 136234, 160167, 204351, 213556, 272468, 282199, 320334, 408702, 564398, 640668, 817404, 846597, 1128796, 1693194, 1975393, 3386388, 3950786, 5926179, 7901572, 11852358, 23704716]

約数ペア:

[(1, 23704716), (2, 11852358), (3, 7901572), (4, 5926179), (6, 3950786), (7, 3386388), (12, 1975393), (14, 1693194), (21, 1128796), (28, 846597), (29, 817404), (37, 640668), (42, 564398), (58, 408702), (74, 320334), (84, 282199), (87, 272468), (111, 213556), (116, 204351), (148, 160167), (174, 136234), (203, 116772), (222, 106778), (259, 91524), (263, 90132), (348, 68117), (406, 58386), (444, 53389), (518, 45762), (526, 45066), (609, 38924), (777, 30508), (789, 30044), (812, 29193), (1036, 22881), (1052, 22533), (1073, 22092), (1218, 19462), (1554, 15254), (1578, 15022), (1841, 12876), (2146, 11046), (2436, 9731), (3108, 7627), (3156, 7511), (3219, 7364), (3682, 6438), (4292, 5523)]