89070870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{424147}}^1$

素因数の和:424164

約数の個数: 32

約数和(自身を含む): 244309248

約数和(自身を除く): 155238378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 424147, 848294, 1272441, 2120735, 2544882, 2969029, 4241470, 5938058, 6362205, 8907087, 12724410, 14845145, 17814174, 29690290, 44535435, 89070870]

約数ペア:

[(1, 89070870), (2, 44535435), (3, 29690290), (5, 17814174), (6, 14845145), (7, 12724410), (10, 8907087), (14, 6362205), (15, 5938058), (21, 4241470), (30, 2969029), (35, 2544882), (42, 2120735), (70, 1272441), (105, 848294), (210, 424147)]