12807144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25411}}^1$

素因数の和:25430

約数の個数: 48

約数和(自身を含む): 39642720

約数和(自身を除く): 26835576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25411, 50822, 76233, 101644, 152466, 177877, 203288, 228699, 304932, 355754, 457398, 533631, 609864, 711508, 914796, 1067262, 1423016, 1600893, 1829592, 2134524, 3201786, 4269048, 6403572, 12807144]

約数ペア:

[(1, 12807144), (2, 6403572), (3, 4269048), (4, 3201786), (6, 2134524), (7, 1829592), (8, 1600893), (9, 1423016), (12, 1067262), (14, 914796), (18, 711508), (21, 609864), (24, 533631), (28, 457398), (36, 355754), (42, 304932), (56, 228699), (63, 203288), (72, 177877), (84, 152466), (126, 101644), (168, 76233), (252, 50822), (504, 25411)]