77312328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{189491}}^1$

素因数の和:189517

約数の個数: 32

約数和(自身を含む): 204651360

約数和(自身を除く): 127339032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 189491, 378982, 568473, 757964, 1136946, 1515928, 2273892, 3221347, 4547784, 6442694, 9664041, 12885388, 19328082, 25770776, 38656164, 77312328]

約数ペア:

[(1, 77312328), (2, 38656164), (3, 25770776), (4, 19328082), (6, 12885388), (8, 9664041), (12, 6442694), (17, 4547784), (24, 3221347), (34, 2273892), (51, 1515928), (68, 1136946), (102, 757964), (136, 568473), (204, 378982), (408, 189491)]