80126712

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21821}}^1$

素因数の和:21853

約数の個数: 64

約数和(自身を含む): 235677600

約数和(自身を除く): 155550888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 21821, 43642, 65463, 87284, 130926, 174568, 196389, 261852, 370957, 392778, 523704, 589167, 741914, 785556, 1112871, 1178334, 1483828, 1571112, 2225742, 2356668, 2967656, 3338613, 4451484, 4713336, 6677226, 8902968, 10015839, 13354452, 20031678, 26708904, 40063356, 80126712]

約数ペア:

[(1, 80126712), (2, 40063356), (3, 26708904), (4, 20031678), (6, 13354452), (8, 10015839), (9, 8902968), (12, 6677226), (17, 4713336), (18, 4451484), (24, 3338613), (27, 2967656), (34, 2356668), (36, 2225742), (51, 1571112), (54, 1483828), (68, 1178334), (72, 1112871), (102, 785556), (108, 741914), (136, 589167), (153, 523704), (204, 392778), (216, 370957), (306, 261852), (408, 196389), (459, 174568), (612, 130926), (918, 87284), (1224, 65463), (1836, 43642), (3672, 21821)]