27626716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 54429984

約数和(自身を除く): 26803268

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 83, 148, 166, 173, 332, 346, 481, 692, 962, 1079, 1924, 2158, 2249, 3071, 4316, 4498, 6142, 6401, 8996, 12284, 12802, 14359, 25604, 28718, 39923, 57436, 79846, 83213, 159692, 166426, 186667, 332852, 373334, 531283, 746668, 1062566, 2125132, 6906679, 13813358, 27626716]

約数ペア:

[(1, 27626716), (2, 13813358), (4, 6906679), (13, 2125132), (26, 1062566), (37, 746668), (52, 531283), (74, 373334), (83, 332852), (148, 186667), (166, 166426), (173, 159692), (332, 83213), (346, 79846), (481, 57436), (692, 39923), (962, 28718), (1079, 25604), (1924, 14359), (2158, 12802), (2249, 12284), (3071, 8996), (4316, 6401), (4498, 6142)]