65783914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 122014080

約数和(自身を除く): 56230166

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 229, 238, 289, 458, 497, 578, 994, 1207, 1603, 2023, 2414, 3206, 3893, 4046, 7786, 8449, 16259, 16898, 20519, 27251, 32518, 41038, 54502, 66181, 113813, 132362, 143633, 227626, 276403, 287266, 463267, 552806, 926534, 1934821, 3869642, 4698851, 9397702, 32891957, 65783914]

約数ペア:

[(1, 65783914), (2, 32891957), (7, 9397702), (14, 4698851), (17, 3869642), (34, 1934821), (71, 926534), (119, 552806), (142, 463267), (229, 287266), (238, 276403), (289, 227626), (458, 143633), (497, 132362), (578, 113813), (994, 66181), (1207, 54502), (1603, 41038), (2023, 32518), (2414, 27251), (3206, 20519), (3893, 16898), (4046, 16259), (7786, 8449)]