61641972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{27179}}^1$

素因数の和:27202

約数の個数: 60

約数和(自身を含む): 184171680

約数和(自身を除く): 122529708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 27179, 54358, 81537, 108716, 163074, 190253, 244611, 326148, 380506, 489222, 570759, 733833, 761012, 978444, 1141518, 1467666, 1712277, 2201499, 2283036, 2935332, 3424554, 4402998, 5136831, 6849108, 8805996, 10273662, 15410493, 20547324, 30820986, 61641972]

約数ペア:

[(1, 61641972), (2, 30820986), (3, 20547324), (4, 15410493), (6, 10273662), (7, 8805996), (9, 6849108), (12, 5136831), (14, 4402998), (18, 3424554), (21, 2935332), (27, 2283036), (28, 2201499), (36, 1712277), (42, 1467666), (54, 1141518), (63, 978444), (81, 761012), (84, 733833), (108, 570759), (126, 489222), (162, 380506), (189, 326148), (252, 244611), (324, 190253), (378, 163074), (567, 108716), (756, 81537), (1134, 54358), (2268, 27179)]