70364676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 178368960

約数和(自身を除く): 108004284

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 361, 439, 444, 703, 722, 878, 1083, 1317, 1406, 1444, 1756, 2109, 2166, 2634, 2812, 4218, 4332, 5268, 8341, 8436, 13357, 16243, 16682, 25023, 26714, 32486, 33364, 40071, 48729, 50046, 53428, 64972, 80142, 97458, 100092, 158479, 160284, 194916, 308617, 316958, 475437, 617234, 633916, 925851, 950874, 1234468, 1851702, 1901748, 3703404, 5863723, 11727446, 17591169, 23454892, 35182338, 70364676]

約数ペア:

[(1, 70364676), (2, 35182338), (3, 23454892), (4, 17591169), (6, 11727446), (12, 5863723), (19, 3703404), (37, 1901748), (38, 1851702), (57, 1234468), (74, 950874), (76, 925851), (111, 633916), (114, 617234), (148, 475437), (222, 316958), (228, 308617), (361, 194916), (439, 160284), (444, 158479), (703, 100092), (722, 97458), (878, 80142), (1083, 64972), (1317, 53428), (1406, 50046), (1444, 48729), (1756, 40071), (2109, 33364), (2166, 32486), (2634, 26714), (2812, 25023), (4218, 16682), (4332, 16243), (5268, 13357), (8341, 8436)]