42040458

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3801

約数の個数: 48

約数和(自身を含む): 98594496

約数和(自身を除く): 56554038

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, 3761, 5589, 7522, 11178, 11283, 22566, 33849, 67698, 86503, 101547, 173006, 203094, 259509, 304641, 519018, 609282, 778527, 913923, 1557054, 1827846, 2335581, 4671162, 7006743, 14013486, 21020229, 42040458]

約数ペア:

[(1, 42040458), (2, 21020229), (3, 14013486), (6, 7006743), (9, 4671162), (18, 2335581), (23, 1827846), (27, 1557054), (46, 913923), (54, 778527), (69, 609282), (81, 519018), (138, 304641), (162, 259509), (207, 203094), (243, 173006), (414, 101547), (486, 86503), (621, 67698), (1242, 33849), (1863, 22566), (3726, 11283), (3761, 11178), (5589, 7522)]