20238085074

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{8999}}^1$

素因数の和:9255

約数の個数: 64

約数和(自身を含む): 42550272000

約数和(自身を除く): 22312186926

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 113, 186, 214, 226, 321, 339, 642, 678, 3317, 3503, 6634, 7006, 8999, 9951, 10509, 12091, 17998, 19902, 21018, 24182, 26997, 36273, 53994, 72546, 278969, 374821, 557938, 749642, 836907, 962893, 1016887, 1124463, 1673814, 1925786, 2033774, 2248926, 2888679, 3050661, 5777358, 6101322, 29849683, 31523497, 59699366, 63046994, 89549049, 94570491, 108806909, 179098098, 189140982, 217613818, 326420727, 652841454, 3373014179, 6746028358, 10119042537, 20238085074]

約数ペア:

[(1, 20238085074), (2, 10119042537), (3, 6746028358), (6, 3373014179), (31, 652841454), (62, 326420727), (93, 217613818), (107, 189140982), (113, 179098098), (186, 108806909), (214, 94570491), (226, 89549049), (321, 63046994), (339, 59699366), (642, 31523497), (678, 29849683), (3317, 6101322), (3503, 5777358), (6634, 3050661), (7006, 2888679), (8999, 2248926), (9951, 2033774), (10509, 1925786), (12091, 1673814), (17998, 1124463), (19902, 1016887), (21018, 962893), (24182, 836907), (26997, 749642), (36273, 557938), (53994, 374821), (72546, 278969)]