12229309888

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{19919}}^1$

素因数の和:20165

約数の個数: 56

約数和(自身を含む): 24863267520

約数和(自身を除く): 12633957632

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 181, 212, 362, 424, 724, 848, 1448, 1696, 2896, 3392, 5792, 9593, 11584, 19186, 19919, 38372, 39838, 76744, 79676, 153488, 159352, 306976, 318704, 613952, 637408, 1055707, 1274816, 2111414, 3605339, 4222828, 7210678, 8445656, 14421356, 16891312, 28842712, 33782624, 57685424, 67565248, 115370848, 191082967, 230741696, 382165934, 764331868, 1528663736, 3057327472, 6114654944, 12229309888]

約数ペア:

[(1, 12229309888), (2, 6114654944), (4, 3057327472), (8, 1528663736), (16, 764331868), (32, 382165934), (53, 230741696), (64, 191082967), (106, 115370848), (181, 67565248), (212, 57685424), (362, 33782624), (424, 28842712), (724, 16891312), (848, 14421356), (1448, 8445656), (1696, 7210678), (2896, 4222828), (3392, 3605339), (5792, 2111414), (9593, 1274816), (11584, 1055707), (19186, 637408), (19919, 613952), (38372, 318704), (39838, 306976), (76744, 159352), (79676, 153488)]