27872712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1955

約数の個数: 96

約数和(自身を含む): 89294400

約数和(自身を除く): 61421688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 1907, 2088, 2436, 3654, 3814, 4872, 5721, 7308, 7628, 11442, 13349, 14616, 15256, 17163, 22884, 26698, 34326, 40047, 45768, 53396, 55303, 68652, 80094, 106792, 110606, 120141, 137304, 160188, 165909, 221212, 240282, 320376, 331818, 387121, 442424, 480564, 497727, 663636, 774242, 961128, 995454, 1161363, 1327272, 1548484, 1990908, 2322726, 3096968, 3484089, 3981816, 4645452, 6968178, 9290904, 13936356, 27872712]

約数ペア:

[(1, 27872712), (2, 13936356), (3, 9290904), (4, 6968178), (6, 4645452), (7, 3981816), (8, 3484089), (9, 3096968), (12, 2322726), (14, 1990908), (18, 1548484), (21, 1327272), (24, 1161363), (28, 995454), (29, 961128), (36, 774242), (42, 663636), (56, 497727), (58, 480564), (63, 442424), (72, 387121), (84, 331818), (87, 320376), (116, 240282), (126, 221212), (168, 165909), (174, 160188), (203, 137304), (232, 120141), (252, 110606), (261, 106792), (348, 80094), (406, 68652), (504, 55303), (522, 53396), (609, 45768), (696, 40047), (812, 34326), (1044, 26698), (1218, 22884), (1624, 17163), (1827, 15256), (1907, 14616), (2088, 13349), (2436, 11442), (3654, 7628), (3814, 7308), (4872, 5721)]