71819701992

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{304393}}^1$

素因数の和:304547

約数の個数: 96

約数和(自身を含む): 203000358600

約数和(自身を除く): 131180656608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 113, 116, 174, 226, 232, 261, 339, 348, 452, 522, 678, 696, 904, 1017, 1044, 1356, 2034, 2088, 2712, 3277, 4068, 6554, 8136, 9831, 13108, 19662, 26216, 29493, 39324, 58986, 78648, 117972, 235944, 304393, 608786, 913179, 1217572, 1826358, 2435144, 2739537, 3652716, 5479074, 7305432, 8827397, 10958148, 17654794, 21916296, 26482191, 34396409, 35309588, 52964382, 68792818, 70619176, 79446573, 103189227, 105928764, 137585636, 158893146, 206378454, 211857528, 275171272, 309567681, 317786292, 412756908, 619135362, 635572584, 825513816, 997495861, 1238270724, 1994991722, 2476541448, 2992487583, 3989983444, 5984975166, 7979966888, 8977462749, 11969950332, 17954925498, 23939900664, 35909850996, 71819701992]

約数ペア:

[(1, 71819701992), (2, 35909850996), (3, 23939900664), (4, 17954925498), (6, 11969950332), (8, 8977462749), (9, 7979966888), (12, 5984975166), (18, 3989983444), (24, 2992487583), (29, 2476541448), (36, 1994991722), (58, 1238270724), (72, 997495861), (87, 825513816), (113, 635572584), (116, 619135362), (174, 412756908), (226, 317786292), (232, 309567681), (261, 275171272), (339, 211857528), (348, 206378454), (452, 158893146), (522, 137585636), (678, 105928764), (696, 103189227), (904, 79446573), (1017, 70619176), (1044, 68792818), (1356, 52964382), (2034, 35309588), (2088, 34396409), (2712, 26482191), (3277, 21916296), (4068, 17654794), (6554, 10958148), (8136, 8827397), (9831, 7305432), (13108, 5479074), (19662, 3652716), (26216, 2739537), (29493, 2435144), (39324, 1826358), (58986, 1217572), (78648, 913179), (117972, 608786), (235944, 304393)]