73428282

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{6569}}^1$

素因数の和:6609

約数の個数: 48

約数和(自身を含む): 172186560

約数和(自身を除く): 98758278

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1242, 1863, 3726, 5589, 6569, 11178, 13138, 19707, 39414, 59121, 118242, 151087, 177363, 302174, 354726, 453261, 532089, 906522, 1064178, 1359783, 1596267, 2719566, 3192534, 4079349, 8158698, 12238047, 24476094, 36714141, 73428282]

約数ペア:

[(1, 73428282), (2, 36714141), (3, 24476094), (6, 12238047), (9, 8158698), (18, 4079349), (23, 3192534), (27, 2719566), (46, 1596267), (54, 1359783), (69, 1064178), (81, 906522), (138, 532089), (162, 453261), (207, 354726), (243, 302174), (414, 177363), (486, 151087), (621, 118242), (1242, 59121), (1863, 39414), (3726, 19707), (5589, 13138), (6569, 11178)]