70343676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 203636160

約数和(自身を除く): 133292484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 71, 73, 78, 87, 116, 117, 142, 146, 156, 174, 213, 219, 234, 261, 284, 292, 348, 377, 426, 438, 468, 522, 639, 657, 754, 852, 876, 923, 949, 1044, 1131, 1278, 1314, 1508, 1846, 1898, 2059, 2117, 2262, 2556, 2628, 2769, 2847, 3393, 3692, 3796, 4118, 4234, 4524, 5183, 5538, 5694, 6177, 6351, 6786, 8236, 8307, 8468, 8541, 10366, 11076, 11388, 12354, 12702, 13572, 15549, 16614, 17082, 18531, 19053, 20732, 24708, 25404, 26767, 27521, 31098, 33228, 34164, 37062, 38106, 46647, 53534, 55042, 62196, 67379, 74124, 76212, 80301, 82563, 93294, 107068, 110084, 134758, 150307, 160602, 165126, 186588, 202137, 240903, 247689, 269516, 300614, 321204, 330252, 404274, 450921, 481806, 495378, 601228, 606411, 808548, 901842, 963612, 990756, 1212822, 1352763, 1803684, 1953991, 2425644, 2705526, 3907982, 5411052, 5861973, 7815964, 11723946, 17585919, 23447892, 35171838, 70343676]

約数ペア:

[(1, 70343676), (2, 35171838), (3, 23447892), (4, 17585919), (6, 11723946), (9, 7815964), (12, 5861973), (13, 5411052), (18, 3907982), (26, 2705526), (29, 2425644), (36, 1953991), (39, 1803684), (52, 1352763), (58, 1212822), (71, 990756), (73, 963612), (78, 901842), (87, 808548), (116, 606411), (117, 601228), (142, 495378), (146, 481806), (156, 450921), (174, 404274), (213, 330252), (219, 321204), (234, 300614), (261, 269516), (284, 247689), (292, 240903), (348, 202137), (377, 186588), (426, 165126), (438, 160602), (468, 150307), (522, 134758), (639, 110084), (657, 107068), (754, 93294), (852, 82563), (876, 80301), (923, 76212), (949, 74124), (1044, 67379), (1131, 62196), (1278, 55042), (1314, 53534), (1508, 46647), (1846, 38106), (1898, 37062), (2059, 34164), (2117, 33228), (2262, 31098), (2556, 27521), (2628, 26767), (2769, 25404), (2847, 24708), (3393, 20732), (3692, 19053), (3796, 18531), (4118, 17082), (4234, 16614), (4524, 15549), (5183, 13572), (5538, 12702), (5694, 12354), (6177, 11388), (6351, 11076), (6786, 10366), (8236, 8541), (8307, 8468)]