42683348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 82864320

約数和(自身を除く): 40180972

約数列:

[1, 2, 4, 19, 37, 38, 43, 74, 76, 86, 148, 172, 353, 703, 706, 817, 1406, 1412, 1591, 1634, 2812, 3182, 3268, 6364, 6707, 13061, 13414, 15179, 26122, 26828, 30229, 30358, 52244, 60458, 60716, 120916, 248159, 288401, 496318, 561623, 576802, 992636, 1123246, 1153604, 2246492, 10670837, 21341674, 42683348]

約数ペア:

[(1, 42683348), (2, 21341674), (4, 10670837), (19, 2246492), (37, 1153604), (38, 1123246), (43, 992636), (74, 576802), (76, 561623), (86, 496318), (148, 288401), (172, 248159), (353, 120916), (703, 60716), (706, 60458), (817, 52244), (1406, 30358), (1412, 30229), (1591, 26828), (1634, 26122), (2812, 15179), (3182, 13414), (3268, 13061), (6364, 6707)]