84229730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38113}}^1$

素因数の和:38150

約数の個数: 32

約数和(自身を含む): 172885104

約数和(自身を除く): 88655374

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 38113, 76226, 190565, 381130, 495469, 647921, 990938, 1295842, 2477345, 3239605, 4954690, 6479210, 8422973, 16845946, 42114865, 84229730]

約数ペア:

[(1, 84229730), (2, 42114865), (5, 16845946), (10, 8422973), (13, 6479210), (17, 4954690), (26, 3239605), (34, 2477345), (65, 1295842), (85, 990938), (130, 647921), (170, 495469), (221, 381130), (442, 190565), (1105, 76226), (2210, 38113)]