89787492

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{108439}}^1$

素因数の和:108472

約数の個数: 36

約数和(自身を含む): 236832960

約数和(自身を除く): 147045468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 108439, 216878, 325317, 433756, 650634, 975951, 1301268, 1951902, 2494097, 3903804, 4988194, 7482291, 9976388, 14964582, 22446873, 29929164, 44893746, 89787492]

約数ペア:

[(1, 89787492), (2, 44893746), (3, 29929164), (4, 22446873), (6, 14964582), (9, 9976388), (12, 7482291), (18, 4988194), (23, 3903804), (36, 2494097), (46, 1951902), (69, 1301268), (92, 975951), (138, 650634), (207, 433756), (276, 325317), (414, 216878), (828, 108439)]