78927102

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1789}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 189024000

約数和(自身を除く): 110096898

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 171, 258, 342, 387, 513, 774, 817, 1026, 1161, 1634, 1789, 2322, 2451, 3578, 4902, 5367, 7353, 10734, 14706, 16101, 22059, 32202, 33991, 44118, 48303, 67982, 76927, 96606, 101973, 153854, 203946, 230781, 305919, 461562, 611838, 692343, 917757, 1384686, 1461613, 1835514, 2077029, 2923226, 4154058, 4384839, 8769678, 13154517, 26309034, 39463551, 78927102]

約数ペア:

[(1, 78927102), (2, 39463551), (3, 26309034), (6, 13154517), (9, 8769678), (18, 4384839), (19, 4154058), (27, 2923226), (38, 2077029), (43, 1835514), (54, 1461613), (57, 1384686), (86, 917757), (114, 692343), (129, 611838), (171, 461562), (258, 305919), (342, 230781), (387, 203946), (513, 153854), (774, 101973), (817, 96606), (1026, 76927), (1161, 67982), (1634, 48303), (1789, 44118), (2322, 33991), (2451, 32202), (3578, 22059), (4902, 16101), (5367, 14706), (7353, 10734)]