23327724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 64127280

約数和(自身を除く): 40799556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 409, 582, 588, 679, 818, 1164, 1227, 1358, 1636, 2037, 2454, 2716, 2863, 4074, 4753, 4908, 5726, 8148, 8589, 9506, 11452, 14259, 17178, 19012, 20041, 28518, 34356, 39673, 40082, 57036, 60123, 79346, 80164, 119019, 120246, 158692, 238038, 240492, 277711, 476076, 555422, 833133, 1110844, 1666266, 1943977, 3332532, 3887954, 5831931, 7775908, 11663862, 23327724]

約数ペア:

[(1, 23327724), (2, 11663862), (3, 7775908), (4, 5831931), (6, 3887954), (7, 3332532), (12, 1943977), (14, 1666266), (21, 1110844), (28, 833133), (42, 555422), (49, 476076), (84, 277711), (97, 240492), (98, 238038), (147, 158692), (194, 120246), (196, 119019), (291, 80164), (294, 79346), (388, 60123), (409, 57036), (582, 40082), (588, 39673), (679, 34356), (818, 28518), (1164, 20041), (1227, 19012), (1358, 17178), (1636, 14259), (2037, 11452), (2454, 9506), (2716, 8589), (2863, 8148), (4074, 5726), (4753, 4908)]