39871332

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11953

約数の個数: 48

約数和(自身を含む): 106713600

約数和(自身を除く): 66842268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 11909, 23818, 35727, 47636, 71454, 107181, 142908, 214362, 321543, 369179, 428724, 643086, 738358, 1107537, 1286172, 1476716, 2215074, 3322611, 4430148, 6645222, 9967833, 13290444, 19935666, 39871332]

約数ペア:

[(1, 39871332), (2, 19935666), (3, 13290444), (4, 9967833), (6, 6645222), (9, 4430148), (12, 3322611), (18, 2215074), (27, 1476716), (31, 1286172), (36, 1107537), (54, 738358), (62, 643086), (93, 428724), (108, 369179), (124, 321543), (186, 214362), (279, 142908), (372, 107181), (558, 71454), (837, 47636), (1116, 35727), (1674, 23818), (3348, 11909)]