78386148

素因数分解:

$2^2\times 3^2\times {\mathrm{617}}^1\times {\mathrm{3529}}^1$

素因数の和:4156

約数の個数: 36

約数和(自身を含む): 198520140

約数和(自身を除く): 120133992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 617, 1234, 1851, 2468, 3529, 3702, 5553, 7058, 7404, 10587, 11106, 14116, 21174, 22212, 31761, 42348, 63522, 127044, 2177393, 4354786, 6532179, 8709572, 13064358, 19596537, 26128716, 39193074, 78386148]

約数ペア:

[(1, 78386148), (2, 39193074), (3, 26128716), (4, 19596537), (6, 13064358), (9, 8709572), (12, 6532179), (18, 4354786), (36, 2177393), (617, 127044), (1234, 63522), (1851, 42348), (2468, 31761), (3529, 22212), (3702, 21174), (5553, 14116), (7058, 11106), (7404, 10587)]