90072268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{12113}}^1$

素因数の和:12154

約数の個数: 36

約数和(自身を含む): 186216408

約数和(自身を除く): 96144140

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 12113, 24226, 48452, 133243, 157469, 266486, 314938, 532972, 629876, 1732159, 2047097, 3464318, 4094194, 6928636, 8188388, 22518067, 45036134, 90072268]

約数ペア:

[(1, 90072268), (2, 45036134), (4, 22518067), (11, 8188388), (13, 6928636), (22, 4094194), (26, 3464318), (44, 2047097), (52, 1732159), (143, 629876), (169, 532972), (286, 314938), (338, 266486), (572, 157469), (676, 133243), (1859, 48452), (3718, 24226), (7436, 12113)]