89287992

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65269}}^1$

素因数の和:65300

約数の個数: 48

約数和(自身を含む): 254553000

約数和(自身を除く): 165265008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 65269, 130538, 195807, 261076, 391614, 522152, 587421, 783228, 1174842, 1240111, 1566456, 2349684, 2480222, 3720333, 4699368, 4960444, 7440666, 9920888, 11160999, 14881332, 22321998, 29762664, 44643996, 89287992]

約数ペア:

[(1, 89287992), (2, 44643996), (3, 29762664), (4, 22321998), (6, 14881332), (8, 11160999), (9, 9920888), (12, 7440666), (18, 4960444), (19, 4699368), (24, 3720333), (36, 2480222), (38, 2349684), (57, 1566456), (72, 1240111), (76, 1174842), (114, 783228), (152, 587421), (171, 522152), (228, 391614), (342, 261076), (456, 195807), (684, 130538), (1368, 65269)]