20223745938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{47309}}^1$

素因数の和:47472

約数の個数: 96

約数和(自身を含む): 51013048320

約数和(自身を除く): 30789302382

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 127, 153, 187, 198, 254, 306, 374, 381, 561, 762, 1122, 1143, 1397, 1683, 2159, 2286, 2794, 3366, 4191, 4318, 6477, 8382, 12573, 12954, 19431, 23749, 25146, 38862, 47309, 47498, 71247, 94618, 141927, 142494, 213741, 283854, 425781, 427482, 520399, 804253, 851562, 1040798, 1561197, 1608506, 2412759, 3122394, 4683591, 4825518, 6008243, 7238277, 8846783, 9367182, 12016486, 14476554, 17693566, 18024729, 26540349, 36049458, 53080698, 54074187, 66090673, 79621047, 102140131, 108148374, 132181346, 159242094, 198272019, 204280262, 306420393, 396544038, 594816057, 612840786, 919261179, 1123541441, 1189632114, 1838522358, 2247082882, 3370624323, 6741248646, 10111872969, 20223745938]

約数ペア:

[(1, 20223745938), (2, 10111872969), (3, 6741248646), (6, 3370624323), (9, 2247082882), (11, 1838522358), (17, 1189632114), (18, 1123541441), (22, 919261179), (33, 612840786), (34, 594816057), (51, 396544038), (66, 306420393), (99, 204280262), (102, 198272019), (127, 159242094), (153, 132181346), (187, 108148374), (198, 102140131), (254, 79621047), (306, 66090673), (374, 54074187), (381, 53080698), (561, 36049458), (762, 26540349), (1122, 18024729), (1143, 17693566), (1397, 14476554), (1683, 12016486), (2159, 9367182), (2286, 8846783), (2794, 7238277), (3366, 6008243), (4191, 4825518), (4318, 4683591), (6477, 3122394), (8382, 2412759), (12573, 1608506), (12954, 1561197), (19431, 1040798), (23749, 851562), (25146, 804253), (38862, 520399), (47309, 427482), (47498, 425781), (71247, 283854), (94618, 213741), (141927, 142494)]