74307992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27239}}^1$

素因数の和:27287

約数の個数: 32

約数和(自身を含む): 156902400

約数和(自身を除く): 82594408

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 27239, 54478, 108956, 217912, 299629, 599258, 844409, 1198516, 1688818, 2397032, 3377636, 6755272, 9288499, 18576998, 37153996, 74307992]

約数ペア:

[(1, 74307992), (2, 37153996), (4, 18576998), (8, 9288499), (11, 6755272), (22, 3377636), (31, 2397032), (44, 1688818), (62, 1198516), (88, 844409), (124, 599258), (248, 299629), (341, 217912), (682, 108956), (1364, 54478), (2728, 27239)]