39931038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10223}}^1$

素因数の和:10269

約数の個数: 48

約数和(自身を含む): 102076416

約数和(自身を除く): 62145378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 10223, 20446, 30669, 61338, 71561, 92007, 143122, 184014, 214683, 316913, 429366, 633826, 644049, 950739, 1288098, 1901478, 2218391, 2852217, 4436782, 5704434, 6655173, 13310346, 19965519, 39931038]

約数ペア:

[(1, 39931038), (2, 19965519), (3, 13310346), (6, 6655173), (7, 5704434), (9, 4436782), (14, 2852217), (18, 2218391), (21, 1901478), (31, 1288098), (42, 950739), (62, 644049), (63, 633826), (93, 429366), (126, 316913), (186, 214683), (217, 184014), (279, 143122), (434, 92007), (558, 71561), (651, 61338), (1302, 30669), (1953, 20446), (3906, 10223)]