64435602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 161676288

約数和(自身を除く): 97240686

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 211, 231, 422, 462, 633, 661, 1266, 1322, 1477, 1983, 2321, 2954, 3966, 4431, 4627, 4642, 6963, 7271, 8862, 9254, 13881, 13926, 14542, 16247, 21813, 27762, 32494, 43626, 48741, 50897, 97482, 101794, 139471, 152691, 278942, 305382, 418413, 836826, 976297, 1534181, 1952594, 2928891, 3068362, 4602543, 5857782, 9205086, 10739267, 21478534, 32217801, 64435602]

約数ペア:

[(1, 64435602), (2, 32217801), (3, 21478534), (6, 10739267), (7, 9205086), (11, 5857782), (14, 4602543), (21, 3068362), (22, 2928891), (33, 1952594), (42, 1534181), (66, 976297), (77, 836826), (154, 418413), (211, 305382), (231, 278942), (422, 152691), (462, 139471), (633, 101794), (661, 97482), (1266, 50897), (1322, 48741), (1477, 43626), (1983, 32494), (2321, 27762), (2954, 21813), (3966, 16247), (4431, 14542), (4627, 13926), (4642, 13881), (6963, 9254), (7271, 8862)]