89904768

素因数分解:

$2^7\times 3^1\times {\mathrm{257}}^1\times {\mathrm{911}}^1$

素因数の和:1185

約数の個数: 64

約数和(自身を含む): 240001920

約数和(自身を除く): 150097152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 257, 384, 514, 771, 911, 1028, 1542, 1822, 2056, 2733, 3084, 3644, 4112, 5466, 6168, 7288, 8224, 10932, 12336, 14576, 16448, 21864, 24672, 29152, 32896, 43728, 49344, 58304, 87456, 98688, 116608, 174912, 234127, 349824, 468254, 702381, 936508, 1404762, 1873016, 2809524, 3746032, 5619048, 7492064, 11238096, 14984128, 22476192, 29968256, 44952384, 89904768]

約数ペア:

[(1, 89904768), (2, 44952384), (3, 29968256), (4, 22476192), (6, 14984128), (8, 11238096), (12, 7492064), (16, 5619048), (24, 3746032), (32, 2809524), (48, 1873016), (64, 1404762), (96, 936508), (128, 702381), (192, 468254), (257, 349824), (384, 234127), (514, 174912), (771, 116608), (911, 98688), (1028, 87456), (1542, 58304), (1822, 49344), (2056, 43728), (2733, 32896), (3084, 29152), (3644, 24672), (4112, 21864), (5466, 16448), (6168, 14576), (7288, 12336), (8224, 10932)]