78670116

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{34687}}^1$

素因数の和:34710

約数の個数: 60

約数和(自身を含む): 235045888

約数和(自身を除く): 156375772

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, 34687, 69374, 104061, 138748, 208122, 242809, 312183, 416244, 485618, 624366, 728427, 936549, 971236, 1248732, 1456854, 1873098, 2185281, 2809647, 2913708, 3746196, 4370562, 5619294, 6555843, 8741124, 11238588, 13111686, 19667529, 26223372, 39335058, 78670116]

約数ペア:

[(1, 78670116), (2, 39335058), (3, 26223372), (4, 19667529), (6, 13111686), (7, 11238588), (9, 8741124), (12, 6555843), (14, 5619294), (18, 4370562), (21, 3746196), (27, 2913708), (28, 2809647), (36, 2185281), (42, 1873098), (54, 1456854), (63, 1248732), (81, 971236), (84, 936549), (108, 728427), (126, 624366), (162, 485618), (189, 416244), (252, 312183), (324, 242809), (378, 208122), (567, 138748), (756, 104061), (1134, 69374), (2268, 34687)]