82232748

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 237575520

約数和(自身を除く): 155342772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 73, 78, 83, 87, 116, 117, 146, 156, 166, 174, 219, 234, 249, 261, 292, 332, 348, 377, 438, 468, 498, 522, 657, 747, 754, 876, 949, 996, 1044, 1079, 1131, 1314, 1494, 1508, 1898, 2117, 2158, 2262, 2407, 2628, 2847, 2988, 3237, 3393, 3796, 4234, 4316, 4524, 4814, 5694, 6059, 6351, 6474, 6786, 7221, 8468, 8541, 9628, 9711, 11388, 12118, 12702, 12948, 13572, 14442, 17082, 18177, 19053, 19422, 21663, 24236, 25404, 27521, 28884, 31291, 34164, 36354, 38106, 38844, 43326, 54531, 55042, 62582, 72708, 76212, 78767, 82563, 86652, 93873, 109062, 110084, 125164, 157534, 165126, 175711, 187746, 218124, 236301, 247689, 281619, 315068, 330252, 351422, 375492, 472602, 495378, 527133, 563238, 702844, 708903, 945204, 990756, 1054266, 1126476, 1417806, 1581399, 2108532, 2284243, 2835612, 3162798, 4568486, 6325596, 6852729, 9136972, 13705458, 20558187, 27410916, 41116374, 82232748]

約数ペア:

[(1, 82232748), (2, 41116374), (3, 27410916), (4, 20558187), (6, 13705458), (9, 9136972), (12, 6852729), (13, 6325596), (18, 4568486), (26, 3162798), (29, 2835612), (36, 2284243), (39, 2108532), (52, 1581399), (58, 1417806), (73, 1126476), (78, 1054266), (83, 990756), (87, 945204), (116, 708903), (117, 702844), (146, 563238), (156, 527133), (166, 495378), (174, 472602), (219, 375492), (234, 351422), (249, 330252), (261, 315068), (292, 281619), (332, 247689), (348, 236301), (377, 218124), (438, 187746), (468, 175711), (498, 165126), (522, 157534), (657, 125164), (747, 110084), (754, 109062), (876, 93873), (949, 86652), (996, 82563), (1044, 78767), (1079, 76212), (1131, 72708), (1314, 62582), (1494, 55042), (1508, 54531), (1898, 43326), (2117, 38844), (2158, 38106), (2262, 36354), (2407, 34164), (2628, 31291), (2847, 28884), (2988, 27521), (3237, 25404), (3393, 24236), (3796, 21663), (4234, 19422), (4316, 19053), (4524, 18177), (4814, 17082), (5694, 14442), (6059, 13572), (6351, 12948), (6474, 12702), (6786, 12118), (7221, 11388), (8468, 9711), (8541, 9628)]