39869208

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3527}}^1$

素因数の和:3696

約数の個数: 48

約数和(自身を含む): 108697680

約数和(自身を除く): 68828472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3527, 3768, 5652, 7054, 10581, 11304, 14108, 21162, 28216, 31743, 42324, 63486, 84648, 126972, 253944, 553739, 1107478, 1661217, 2214956, 3322434, 4429912, 4983651, 6644868, 9967302, 13289736, 19934604, 39869208]

約数ペア:

[(1, 39869208), (2, 19934604), (3, 13289736), (4, 9967302), (6, 6644868), (8, 4983651), (9, 4429912), (12, 3322434), (18, 2214956), (24, 1661217), (36, 1107478), (72, 553739), (157, 253944), (314, 126972), (471, 84648), (628, 63486), (942, 42324), (1256, 31743), (1413, 28216), (1884, 21162), (2826, 14108), (3527, 11304), (3768, 10581), (5652, 7054)]