89149596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 230496000

約数和(自身を除く): 141346404

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 97, 114, 116, 139, 174, 194, 228, 278, 291, 348, 388, 417, 551, 556, 582, 834, 1102, 1164, 1653, 1668, 1843, 2204, 2641, 2813, 3306, 3686, 4031, 5282, 5529, 5626, 6612, 7372, 7923, 8062, 8439, 10564, 11058, 11252, 12093, 13483, 15846, 16124, 16878, 22116, 24186, 26966, 31692, 33756, 40449, 48372, 53447, 53932, 76589, 80898, 106894, 153178, 160341, 161796, 213788, 229767, 256177, 306356, 320682, 391007, 459534, 512354, 641364, 768531, 782014, 919068, 1024708, 1173021, 1537062, 1564028, 2346042, 3074124, 4692084, 7429133, 14858266, 22287399, 29716532, 44574798, 89149596]

約数ペア:

[(1, 89149596), (2, 44574798), (3, 29716532), (4, 22287399), (6, 14858266), (12, 7429133), (19, 4692084), (29, 3074124), (38, 2346042), (57, 1564028), (58, 1537062), (76, 1173021), (87, 1024708), (97, 919068), (114, 782014), (116, 768531), (139, 641364), (174, 512354), (194, 459534), (228, 391007), (278, 320682), (291, 306356), (348, 256177), (388, 229767), (417, 213788), (551, 161796), (556, 160341), (582, 153178), (834, 106894), (1102, 80898), (1164, 76589), (1653, 53932), (1668, 53447), (1843, 48372), (2204, 40449), (2641, 33756), (2813, 31692), (3306, 26966), (3686, 24186), (4031, 22116), (5282, 16878), (5529, 16124), (5626, 15846), (6612, 13483), (7372, 12093), (7923, 11252), (8062, 11058), (8439, 10564)]