67304406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23321}}^1$

素因数の和:23376

約数の個数: 32

約数和(自身を含む): 148887648

約数和(自身を除く): 81583242

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 23321, 46642, 69963, 139926, 303173, 606346, 862877, 909519, 1725754, 1819038, 2588631, 5177262, 11217401, 22434802, 33652203, 67304406]

約数ペア:

[(1, 67304406), (2, 33652203), (3, 22434802), (6, 11217401), (13, 5177262), (26, 2588631), (37, 1819038), (39, 1725754), (74, 909519), (78, 862877), (111, 606346), (222, 303173), (481, 139926), (962, 69963), (1443, 46642), (2886, 23321)]