15698070828

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{61651}}^1$

素因数の和:62315

約数の個数: 72

約数和(自身を含む): 43356645696

約数和(自身を除く): 27658574868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 643, 1286, 1929, 2572, 3858, 5787, 7073, 7716, 11574, 14146, 21219, 23148, 28292, 42438, 61651, 63657, 84876, 123302, 127314, 184953, 246604, 254628, 369906, 554859, 678161, 739812, 1109718, 1356322, 2034483, 2219436, 2712644, 4068966, 6103449, 8137932, 12206898, 24413796, 39641593, 79283186, 118924779, 158566372, 237849558, 356774337, 436057523, 475699116, 713548674, 872115046, 1308172569, 1427097348, 1744230092, 2616345138, 3924517707, 5232690276, 7849035414, 15698070828]

約数ペア:

[(1, 15698070828), (2, 7849035414), (3, 5232690276), (4, 3924517707), (6, 2616345138), (9, 1744230092), (11, 1427097348), (12, 1308172569), (18, 872115046), (22, 713548674), (33, 475699116), (36, 436057523), (44, 356774337), (66, 237849558), (99, 158566372), (132, 118924779), (198, 79283186), (396, 39641593), (643, 24413796), (1286, 12206898), (1929, 8137932), (2572, 6103449), (3858, 4068966), (5787, 2712644), (7073, 2219436), (7716, 2034483), (11574, 1356322), (14146, 1109718), (21219, 739812), (23148, 678161), (28292, 554859), (42438, 369906), (61651, 254628), (63657, 246604), (84876, 184953), (123302, 127314)]