24793328

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 80

約数和(自身を含む): 59043840

約数和(自身を除く): 34250512

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 61, 76, 112, 122, 133, 152, 191, 244, 266, 304, 382, 427, 488, 532, 764, 854, 976, 1064, 1159, 1337, 1528, 1708, 2128, 2318, 2674, 3056, 3416, 3629, 4636, 5348, 6832, 7258, 8113, 9272, 10696, 11651, 14516, 16226, 18544, 21392, 23302, 25403, 29032, 32452, 46604, 50806, 58064, 64904, 81557, 93208, 101612, 129808, 163114, 186416, 203224, 221369, 326228, 406448, 442738, 652456, 885476, 1304912, 1549583, 1770952, 3099166, 3541904, 6198332, 12396664, 24793328]

約数ペア:

[(1, 24793328), (2, 12396664), (4, 6198332), (7, 3541904), (8, 3099166), (14, 1770952), (16, 1549583), (19, 1304912), (28, 885476), (38, 652456), (56, 442738), (61, 406448), (76, 326228), (112, 221369), (122, 203224), (133, 186416), (152, 163114), (191, 129808), (244, 101612), (266, 93208), (304, 81557), (382, 64904), (427, 58064), (488, 50806), (532, 46604), (764, 32452), (854, 29032), (976, 25403), (1064, 23302), (1159, 21392), (1337, 18544), (1528, 16226), (1708, 14516), (2128, 11651), (2318, 10696), (2674, 9272), (3056, 8113), (3416, 7258), (3629, 6832), (4636, 5348)]