85803228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 262080000

約数和(自身を除く): 176276772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 59, 63, 84, 87, 116, 118, 126, 174, 177, 199, 203, 236, 252, 261, 348, 354, 398, 406, 413, 522, 531, 597, 609, 708, 796, 812, 826, 1044, 1062, 1194, 1218, 1239, 1393, 1652, 1711, 1791, 1827, 2124, 2388, 2436, 2478, 2786, 3422, 3582, 3654, 3717, 4179, 4956, 5133, 5572, 5771, 6844, 7164, 7308, 7434, 8358, 10266, 11542, 11741, 11977, 12537, 14868, 15399, 16716, 17313, 20532, 23084, 23482, 23954, 25074, 30798, 34626, 35223, 35931, 40397, 46964, 47908, 50148, 51939, 61596, 69252, 70446, 71862, 80794, 82187, 103878, 105669, 107793, 121191, 140892, 143724, 161588, 164374, 207756, 211338, 215586, 242382, 246561, 328748, 340489, 363573, 422676, 431172, 484764, 493122, 680978, 727146, 739683, 986244, 1021467, 1361956, 1454292, 1479366, 2042934, 2383423, 2958732, 3064401, 4085868, 4766846, 6128802, 7150269, 9533692, 12257604, 14300538, 21450807, 28601076, 42901614, 85803228]

約数ペア:

[(1, 85803228), (2, 42901614), (3, 28601076), (4, 21450807), (6, 14300538), (7, 12257604), (9, 9533692), (12, 7150269), (14, 6128802), (18, 4766846), (21, 4085868), (28, 3064401), (29, 2958732), (36, 2383423), (42, 2042934), (58, 1479366), (59, 1454292), (63, 1361956), (84, 1021467), (87, 986244), (116, 739683), (118, 727146), (126, 680978), (174, 493122), (177, 484764), (199, 431172), (203, 422676), (236, 363573), (252, 340489), (261, 328748), (348, 246561), (354, 242382), (398, 215586), (406, 211338), (413, 207756), (522, 164374), (531, 161588), (597, 143724), (609, 140892), (708, 121191), (796, 107793), (812, 105669), (826, 103878), (1044, 82187), (1062, 80794), (1194, 71862), (1218, 70446), (1239, 69252), (1393, 61596), (1652, 51939), (1711, 50148), (1791, 47908), (1827, 46964), (2124, 40397), (2388, 35931), (2436, 35223), (2478, 34626), (2786, 30798), (3422, 25074), (3582, 23954), (3654, 23482), (3717, 23084), (4179, 20532), (4956, 17313), (5133, 16716), (5572, 15399), (5771, 14868), (6844, 12537), (7164, 11977), (7308, 11741), (7434, 11542), (8358, 10266)]