39338766224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{402863}}^1$

素因数の和:403247

約数の個数: 40

約数和(自身を含む): 80927320320

約数和(自身を除く): 41588554096

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 359, 718, 1436, 2872, 5744, 6103, 12206, 24412, 48824, 97648, 402863, 805726, 1611452, 3222904, 6445808, 6848671, 13697342, 27394684, 54789368, 109578736, 144627817, 289255634, 578511268, 1157022536, 2314045072, 2458672889, 4917345778, 9834691556, 19669383112, 39338766224]

約数ペア:

[(1, 39338766224), (2, 19669383112), (4, 9834691556), (8, 4917345778), (16, 2458672889), (17, 2314045072), (34, 1157022536), (68, 578511268), (136, 289255634), (272, 144627817), (359, 109578736), (718, 54789368), (1436, 27394684), (2872, 13697342), (5744, 6848671), (6103, 6445808), (12206, 3222904), (24412, 1611452), (48824, 805726), (97648, 402863)]