84531636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:358

約数の個数: 144

約数和(自身を含む): 259459200

約数和(自身を除く): 174927564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 43, 58, 63, 84, 86, 87, 116, 126, 129, 172, 174, 203, 252, 258, 261, 269, 301, 348, 387, 406, 516, 522, 538, 602, 609, 774, 807, 812, 903, 1044, 1076, 1204, 1218, 1247, 1548, 1614, 1806, 1827, 1883, 2421, 2436, 2494, 2709, 3228, 3612, 3654, 3741, 3766, 4842, 4988, 5418, 5649, 7308, 7482, 7532, 7801, 8729, 9684, 10836, 11223, 11298, 11567, 14964, 15602, 16947, 17458, 22446, 22596, 23134, 23403, 26187, 31204, 33894, 34701, 34916, 44892, 46268, 46806, 52374, 54607, 67788, 69402, 70209, 78561, 80969, 93612, 104103, 104748, 109214, 138804, 140418, 157122, 161938, 163821, 208206, 218428, 242907, 280836, 314244, 323876, 327642, 335443, 416412, 485814, 491463, 655284, 670886, 728721, 971628, 982926, 1006329, 1341772, 1457442, 1965852, 2012658, 2348101, 2914884, 3018987, 4025316, 4696202, 6037974, 7044303, 9392404, 12075948, 14088606, 21132909, 28177212, 42265818, 84531636]

約数ペア:

[(1, 84531636), (2, 42265818), (3, 28177212), (4, 21132909), (6, 14088606), (7, 12075948), (9, 9392404), (12, 7044303), (14, 6037974), (18, 4696202), (21, 4025316), (28, 3018987), (29, 2914884), (36, 2348101), (42, 2012658), (43, 1965852), (58, 1457442), (63, 1341772), (84, 1006329), (86, 982926), (87, 971628), (116, 728721), (126, 670886), (129, 655284), (172, 491463), (174, 485814), (203, 416412), (252, 335443), (258, 327642), (261, 323876), (269, 314244), (301, 280836), (348, 242907), (387, 218428), (406, 208206), (516, 163821), (522, 161938), (538, 157122), (602, 140418), (609, 138804), (774, 109214), (807, 104748), (812, 104103), (903, 93612), (1044, 80969), (1076, 78561), (1204, 70209), (1218, 69402), (1247, 67788), (1548, 54607), (1614, 52374), (1806, 46806), (1827, 46268), (1883, 44892), (2421, 34916), (2436, 34701), (2494, 33894), (2709, 31204), (3228, 26187), (3612, 23403), (3654, 23134), (3741, 22596), (3766, 22446), (4842, 17458), (4988, 16947), (5418, 15602), (5649, 14964), (7308, 11567), (7482, 11298), (7532, 11223), (7801, 10836), (8729, 9684)]