64536712

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{977}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 126748800

約数和(自身を除く): 62212088

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 359, 718, 977, 1436, 1954, 2872, 3908, 7816, 8257, 16514, 22471, 33028, 44942, 66056, 89884, 179768, 350743, 701486, 1402972, 2805944, 8067089, 16134178, 32268356, 64536712]

約数ペア:

[(1, 64536712), (2, 32268356), (4, 16134178), (8, 8067089), (23, 2805944), (46, 1402972), (92, 701486), (184, 350743), (359, 179768), (718, 89884), (977, 66056), (1436, 44942), (1954, 33028), (2872, 22471), (3908, 16514), (7816, 8257)]