138245058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35393}}^1$

素因数の和:35439

約数の個数: 48

約数和(自身を含む): 353373696

約数和(自身を除く): 215128638

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, 35393, 70786, 106179, 212358, 247751, 318537, 495502, 637074, 743253, 1097183, 1486506, 2194366, 2229759, 3291549, 4459518, 6583098, 7680281, 9874647, 15360562, 19749294, 23040843, 46081686, 69122529, 138245058]

約数ペア:

[(1, 138245058), (2, 69122529), (3, 46081686), (6, 23040843), (7, 19749294), (9, 15360562), (14, 9874647), (18, 7680281), (21, 6583098), (31, 4459518), (42, 3291549), (62, 2229759), (63, 2194366), (93, 1486506), (126, 1097183), (186, 743253), (217, 637074), (279, 495502), (434, 318537), (558, 247751), (651, 212358), (1302, 106179), (1953, 70786), (3906, 35393)]