40243146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 87064320

約数和(自身を除く): 46821174

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 409, 529, 713, 818, 1058, 1227, 1426, 1587, 2139, 2454, 3174, 4278, 9407, 12679, 16399, 18814, 25358, 28221, 32798, 38037, 49197, 56442, 76074, 98394, 216361, 291617, 432722, 583234, 649083, 874851, 1298166, 1749702, 6707191, 13414382, 20121573, 40243146]

約数ペア:

[(1, 40243146), (2, 20121573), (3, 13414382), (6, 6707191), (23, 1749702), (31, 1298166), (46, 874851), (62, 649083), (69, 583234), (93, 432722), (138, 291617), (186, 216361), (409, 98394), (529, 76074), (713, 56442), (818, 49197), (1058, 38037), (1227, 32798), (1426, 28221), (1587, 25358), (2139, 18814), (2454, 16399), (3174, 12679), (4278, 9407)]