67700052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15803}}^1$

素因数の和:15837

約数の個数: 72

約数和(自身を含む): 207095616

約数和(自身を除く): 139395564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 15803, 31606, 47409, 63212, 94818, 110621, 142227, 189636, 221242, 268651, 284454, 331863, 442484, 537302, 568908, 663726, 805953, 995589, 1074604, 1327452, 1611906, 1880557, 1991178, 2417859, 3223812, 3761114, 3982356, 4835718, 5641671, 7522228, 9671436, 11283342, 16925013, 22566684, 33850026, 67700052]

約数ペア:

[(1, 67700052), (2, 33850026), (3, 22566684), (4, 16925013), (6, 11283342), (7, 9671436), (9, 7522228), (12, 5641671), (14, 4835718), (17, 3982356), (18, 3761114), (21, 3223812), (28, 2417859), (34, 1991178), (36, 1880557), (42, 1611906), (51, 1327452), (63, 1074604), (68, 995589), (84, 805953), (102, 663726), (119, 568908), (126, 537302), (153, 442484), (204, 331863), (238, 284454), (252, 268651), (306, 221242), (357, 189636), (476, 142227), (612, 110621), (714, 94818), (1071, 63212), (1428, 47409), (2142, 31606), (4284, 15803)]