40540374.000000000

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:11993

約数の個数: 48

約数和(自身を含む): 351685152

約数和(自身を除く): 202049010

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 2091, 4182, 6273, 11927, 12546, 23854, 35781, 71562, 107343, 202759, 214686, 405518, 489007, 608277, 978014, 1216554, 1467021, 1824831, 2934042, 3649662, 4401063, 8313119, 8802126, 16626238, 24939357, 49878714, 74818071, 149636142]

約数ペア:

[(1, 149636142), (2, 74818071), (3, 49878714), (6, 24939357), (9, 16626238), (17, 8802126), (18, 8313119), (34, 4401063), (41, 3649662), (51, 2934042), (82, 1824831), (102, 1467021), (123, 1216554), (153, 978014), (246, 608277), (306, 489007), (369, 405518), (697, 214686), (738, 202759), (1394, 107343), (2091, 71562), (4182, 35781), (6273, 23854), (11927, 12546)]