93739670

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 171452160

約数和(自身を除く): 77712490

約数列:

[1, 2, 5, 10, 131, 163, 262, 326, 439, 655, 815, 878, 1310, 1630, 2195, 4390, 21353, 42706, 57509, 71557, 106765, 115018, 143114, 213530, 287545, 357785, 575090, 715570, 9373967, 18747934, 46869835, 93739670]

約数ペア:

[(1, 93739670), (2, 46869835), (5, 18747934), (10, 9373967), (131, 715570), (163, 575090), (262, 357785), (326, 287545), (439, 213530), (655, 143114), (815, 115018), (878, 106765), (1310, 71557), (1630, 57509), (2195, 42706), (4390, 21353)]