31019832

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{25343}}^1$

素因数の和:25372

約数の個数: 48

約数和(自身を含む): 88957440

約数和(自身を除く): 57937608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 25343, 50686, 76029, 101372, 152058, 202744, 228087, 304116, 430831, 456174, 608232, 861662, 912348, 1292493, 1723324, 1824696, 2584986, 3446648, 3877479, 5169972, 7754958, 10339944, 15509916, 31019832]

約数ペア:

[(1, 31019832), (2, 15509916), (3, 10339944), (4, 7754958), (6, 5169972), (8, 3877479), (9, 3446648), (12, 2584986), (17, 1824696), (18, 1723324), (24, 1292493), (34, 912348), (36, 861662), (51, 608232), (68, 456174), (72, 430831), (102, 304116), (136, 228087), (153, 202744), (204, 152058), (306, 101372), (408, 76029), (612, 50686), (1224, 25343)]