67898628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 220416000

約数和(自身を除く): 152517372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 54, 57, 58, 63, 76, 84, 87, 108, 114, 116, 126, 133, 163, 171, 174, 189, 203, 228, 252, 261, 266, 326, 342, 348, 378, 399, 406, 489, 513, 522, 532, 551, 609, 652, 684, 756, 783, 798, 812, 978, 1026, 1044, 1102, 1141, 1197, 1218, 1467, 1566, 1596, 1653, 1827, 1956, 2052, 2204, 2282, 2394, 2436, 2934, 3097, 3132, 3306, 3423, 3591, 3654, 3857, 4401, 4564, 4727, 4788, 4959, 5481, 5868, 6194, 6612, 6846, 7182, 7308, 7714, 8802, 9291, 9454, 9918, 10269, 10962, 11571, 12388, 13692, 14181, 14364, 14877, 15428, 17604, 18582, 18908, 19836, 20538, 21679, 21924, 23142, 27873, 28362, 29754, 30807, 33089, 34713, 37164, 41076, 42543, 43358, 46284, 55746, 56724, 59508, 61614, 65037, 66178, 69426, 83619, 85086, 86716, 89813, 99267, 104139, 111492, 123228, 127629, 130074, 132356, 138852, 167238, 170172, 179626, 195111, 198534, 208278, 255258, 260148, 269439, 297801, 334476, 359252, 390222, 397068, 416556, 510516, 538878, 585333, 595602, 628691, 780444, 808317, 893403, 1077756, 1170666, 1191204, 1257382, 1616634, 1786806, 1886073, 2341332, 2424951, 2514764, 3233268, 3573612, 3772146, 4849902, 5658219, 7544292, 9699804, 11316438, 16974657, 22632876, 33949314, 67898628]

約数ペア:

[(1, 67898628), (2, 33949314), (3, 22632876), (4, 16974657), (6, 11316438), (7, 9699804), (9, 7544292), (12, 5658219), (14, 4849902), (18, 3772146), (19, 3573612), (21, 3233268), (27, 2514764), (28, 2424951), (29, 2341332), (36, 1886073), (38, 1786806), (42, 1616634), (54, 1257382), (57, 1191204), (58, 1170666), (63, 1077756), (76, 893403), (84, 808317), (87, 780444), (108, 628691), (114, 595602), (116, 585333), (126, 538878), (133, 510516), (163, 416556), (171, 397068), (174, 390222), (189, 359252), (203, 334476), (228, 297801), (252, 269439), (261, 260148), (266, 255258), (326, 208278), (342, 198534), (348, 195111), (378, 179626), (399, 170172), (406, 167238), (489, 138852), (513, 132356), (522, 130074), (532, 127629), (551, 123228), (609, 111492), (652, 104139), (684, 99267), (756, 89813), (783, 86716), (798, 85086), (812, 83619), (978, 69426), (1026, 66178), (1044, 65037), (1102, 61614), (1141, 59508), (1197, 56724), (1218, 55746), (1467, 46284), (1566, 43358), (1596, 42543), (1653, 41076), (1827, 37164), (1956, 34713), (2052, 33089), (2204, 30807), (2282, 29754), (2394, 28362), (2436, 27873), (2934, 23142), (3097, 21924), (3132, 21679), (3306, 20538), (3423, 19836), (3591, 18908), (3654, 18582), (3857, 17604), (4401, 15428), (4564, 14877), (4727, 14364), (4788, 14181), (4959, 13692), (5481, 12388), (5868, 11571), (6194, 10962), (6612, 10269), (6846, 9918), (7182, 9454), (7308, 9291), (7714, 8802)]