69986784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{104147}}^1$

素因数の和:104167

約数の個数: 48

約数和(自身を含む): 209962368

約数和(自身を除く): 139975584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 104147, 208294, 312441, 416588, 624882, 729029, 833176, 1249764, 1458058, 1666352, 2187087, 2499528, 2916116, 3332704, 4374174, 4999056, 5832232, 8748348, 9998112, 11664464, 17496696, 23328928, 34993392, 69986784]

約数ペア:

[(1, 69986784), (2, 34993392), (3, 23328928), (4, 17496696), (6, 11664464), (7, 9998112), (8, 8748348), (12, 5832232), (14, 4999056), (16, 4374174), (21, 3332704), (24, 2916116), (28, 2499528), (32, 2187087), (42, 1666352), (48, 1458058), (56, 1249764), (84, 833176), (96, 729029), (112, 624882), (168, 416588), (224, 312441), (336, 208294), (672, 104147)]