99972446

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 181944000

約数和(自身を除く): 81971554

約数列:

[1, 2, 7, 14, 37, 49, 74, 79, 98, 158, 259, 349, 518, 553, 698, 1106, 1813, 2443, 2923, 3626, 3871, 4886, 5846, 7742, 12913, 17101, 20461, 25826, 27571, 34202, 40922, 55142, 90391, 143227, 180782, 192997, 286454, 385994, 632737, 1020127, 1265474, 1350979, 2040254, 2701958, 7140889, 14281778, 49986223, 99972446]

約数ペア:

[(1, 99972446), (2, 49986223), (7, 14281778), (14, 7140889), (37, 2701958), (49, 2040254), (74, 1350979), (79, 1265474), (98, 1020127), (158, 632737), (259, 385994), (349, 286454), (518, 192997), (553, 180782), (698, 143227), (1106, 90391), (1813, 55142), (2443, 40922), (2923, 34202), (3626, 27571), (3871, 25826), (4886, 20461), (5846, 17101), (7742, 12913)]