65998338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{19891}}^1$

素因数の和:19982

約数の個数: 32

約数和(自身を含む): 152770560

約数和(自身を除く): 86772222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 19891, 39782, 59673, 119346, 139237, 278474, 417711, 835422, 1571389, 3142778, 4714167, 9428334, 10999723, 21999446, 32999169, 65998338]

約数ペア:

[(1, 65998338), (2, 32999169), (3, 21999446), (6, 10999723), (7, 9428334), (14, 4714167), (21, 3142778), (42, 1571389), (79, 835422), (158, 417711), (237, 278474), (474, 139237), (553, 119346), (1106, 59673), (1659, 39782), (3318, 19891)]