31489032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 84214080

約数和(自身を除く): 52725048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 113, 136, 204, 226, 339, 408, 452, 678, 683, 904, 1356, 1366, 1921, 2049, 2712, 2732, 3842, 4098, 5464, 5763, 7684, 8196, 11526, 11611, 15368, 16392, 23052, 23222, 34833, 46104, 46444, 69666, 77179, 92888, 139332, 154358, 231537, 278664, 308716, 463074, 617432, 926148, 1312043, 1852296, 2624086, 3936129, 5248172, 7872258, 10496344, 15744516, 31489032]

約数ペア:

[(1, 31489032), (2, 15744516), (3, 10496344), (4, 7872258), (6, 5248172), (8, 3936129), (12, 2624086), (17, 1852296), (24, 1312043), (34, 926148), (51, 617432), (68, 463074), (102, 308716), (113, 278664), (136, 231537), (204, 154358), (226, 139332), (339, 92888), (408, 77179), (452, 69666), (678, 46444), (683, 46104), (904, 34833), (1356, 23222), (1366, 23052), (1921, 16392), (2049, 15368), (2712, 11611), (2732, 11526), (3842, 8196), (4098, 7684), (5464, 5763)]