22888946836

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{28201}}^1$

素因数の和:28361

約数の個数: 72

約数和(自身を含む): 48206129832

約数和(自身を除く): 25317182996

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 101, 164, 196, 202, 287, 404, 574, 707, 1148, 1414, 2009, 2828, 4018, 4141, 4949, 8036, 8282, 9898, 16564, 19796, 28201, 28987, 56402, 57974, 112804, 115948, 197407, 202909, 394814, 405818, 789628, 811636, 1156241, 1381849, 2312482, 2763698, 2848301, 4624964, 5527396, 5696602, 8093687, 11393204, 16187374, 19938107, 32374748, 39876214, 56655809, 79752428, 113311618, 116780341, 139566749, 226623236, 233560682, 279133498, 467121364, 558266996, 817462387, 1634924774, 3269849548, 5722236709, 11444473418, 22888946836]

約数ペア:

[(1, 22888946836), (2, 11444473418), (4, 5722236709), (7, 3269849548), (14, 1634924774), (28, 817462387), (41, 558266996), (49, 467121364), (82, 279133498), (98, 233560682), (101, 226623236), (164, 139566749), (196, 116780341), (202, 113311618), (287, 79752428), (404, 56655809), (574, 39876214), (707, 32374748), (1148, 19938107), (1414, 16187374), (2009, 11393204), (2828, 8093687), (4018, 5696602), (4141, 5527396), (4949, 4624964), (8036, 2848301), (8282, 2763698), (9898, 2312482), (16564, 1381849), (19796, 1156241), (28201, 811636), (28987, 789628), (56402, 405818), (57974, 394814), (112804, 202909), (115948, 197407)]