61619492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{7489}}^1$

素因数の和:7532

約数の個数: 36

約数和(自身を含む): 125517420

約数和(自身を除く): 63897928

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 7489, 8228, 14978, 29956, 82379, 127313, 164758, 254626, 329516, 509252, 906169, 1400443, 1812338, 2800886, 3624676, 5601772, 15404873, 30809746, 61619492]

約数ペア:

[(1, 61619492), (2, 30809746), (4, 15404873), (11, 5601772), (17, 3624676), (22, 2800886), (34, 1812338), (44, 1400443), (68, 906169), (121, 509252), (187, 329516), (242, 254626), (374, 164758), (484, 127313), (748, 82379), (2057, 29956), (4114, 14978), (7489, 8228)]