20137356792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{171481}}^1$

素因数の和:171733

約数の個数: 96

約数和(自身を含む): 62597789280

約数和(自身を除く): 42460432488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 233, 252, 466, 504, 699, 932, 1398, 1631, 1864, 2097, 2796, 3262, 4194, 4893, 5592, 6524, 8388, 9786, 13048, 14679, 16776, 19572, 29358, 39144, 58716, 117432, 171481, 342962, 514443, 685924, 1028886, 1200367, 1371848, 1543329, 2057772, 2400734, 3086658, 3601101, 4115544, 4801468, 6173316, 7202202, 9602936, 10803303, 12346632, 14404404, 21606606, 28808808, 39955073, 43213212, 79910146, 86426424, 119865219, 159820292, 239730438, 279685511, 319640584, 359595657, 479460876, 559371022, 719191314, 839056533, 958921752, 1118742044, 1438382628, 1678113066, 2237484088, 2517169599, 2876765256, 3356226132, 5034339198, 6712452264, 10068678396, 20137356792]

約数ペア:

[(1, 20137356792), (2, 10068678396), (3, 6712452264), (4, 5034339198), (6, 3356226132), (7, 2876765256), (8, 2517169599), (9, 2237484088), (12, 1678113066), (14, 1438382628), (18, 1118742044), (21, 958921752), (24, 839056533), (28, 719191314), (36, 559371022), (42, 479460876), (56, 359595657), (63, 319640584), (72, 279685511), (84, 239730438), (126, 159820292), (168, 119865219), (233, 86426424), (252, 79910146), (466, 43213212), (504, 39955073), (699, 28808808), (932, 21606606), (1398, 14404404), (1631, 12346632), (1864, 10803303), (2097, 9602936), (2796, 7202202), (3262, 6173316), (4194, 4801468), (4893, 4115544), (5592, 3601101), (6524, 3086658), (8388, 2400734), (9786, 2057772), (13048, 1543329), (14679, 1371848), (16776, 1200367), (19572, 1028886), (29358, 685924), (39144, 514443), (58716, 342962), (117432, 171481)]