84362128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{773}}^1$

素因数の和:1159

約数の個数: 40

約数和(自身を含む): 172756800

約数和(自身を除く): 88394672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 359, 718, 773, 1436, 1546, 2872, 3092, 5744, 6184, 6821, 12368, 13642, 14687, 27284, 29374, 54568, 58748, 109136, 117496, 234992, 277507, 555014, 1110028, 2220056, 4440112, 5272633, 10545266, 21090532, 42181064, 84362128]

約数ペア:

[(1, 84362128), (2, 42181064), (4, 21090532), (8, 10545266), (16, 5272633), (19, 4440112), (38, 2220056), (76, 1110028), (152, 555014), (304, 277507), (359, 234992), (718, 117496), (773, 109136), (1436, 58748), (1546, 54568), (2872, 29374), (3092, 27284), (5744, 14687), (6184, 13642), (6821, 12368)]