23875656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 73543680

約数和(自身を除く): 49668024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 37, 42, 46, 56, 69, 74, 84, 92, 111, 138, 148, 161, 167, 168, 184, 222, 259, 276, 296, 322, 334, 444, 483, 501, 518, 552, 644, 668, 777, 851, 888, 966, 1002, 1036, 1169, 1288, 1336, 1554, 1702, 1932, 2004, 2072, 2338, 2553, 3108, 3404, 3507, 3841, 3864, 4008, 4676, 5106, 5957, 6179, 6216, 6808, 7014, 7682, 9352, 10212, 11523, 11914, 12358, 14028, 15364, 17871, 18537, 20424, 23046, 23828, 24716, 26887, 28056, 30728, 35742, 37074, 43253, 46092, 47656, 49432, 53774, 71484, 74148, 80661, 86506, 92184, 107548, 129759, 142117, 142968, 148296, 161322, 173012, 215096, 259518, 284234, 322644, 346024, 426351, 519036, 568468, 645288, 852702, 994819, 1038072, 1136936, 1705404, 1989638, 2984457, 3410808, 3979276, 5968914, 7958552, 11937828, 23875656]

約数ペア:

[(1, 23875656), (2, 11937828), (3, 7958552), (4, 5968914), (6, 3979276), (7, 3410808), (8, 2984457), (12, 1989638), (14, 1705404), (21, 1136936), (23, 1038072), (24, 994819), (28, 852702), (37, 645288), (42, 568468), (46, 519036), (56, 426351), (69, 346024), (74, 322644), (84, 284234), (92, 259518), (111, 215096), (138, 173012), (148, 161322), (161, 148296), (167, 142968), (168, 142117), (184, 129759), (222, 107548), (259, 92184), (276, 86506), (296, 80661), (322, 74148), (334, 71484), (444, 53774), (483, 49432), (501, 47656), (518, 46092), (552, 43253), (644, 37074), (668, 35742), (777, 30728), (851, 28056), (888, 26887), (966, 24716), (1002, 23828), (1036, 23046), (1169, 20424), (1288, 18537), (1336, 17871), (1554, 15364), (1702, 14028), (1932, 12358), (2004, 11914), (2072, 11523), (2338, 10212), (2553, 9352), (3108, 7682), (3404, 7014), (3507, 6808), (3841, 6216), (3864, 6179), (4008, 5957), (4676, 5106)]