66805992

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 209203200

約数和(自身を除く): 142397208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 907, 1023, 1116, 1188, 1364, 1674, 1814, 2046, 2232, 2376, 2721, 2728, 3069, 3348, 3628, 4092, 5442, 6138, 6696, 7256, 8163, 8184, 9207, 9977, 10884, 12276, 16326, 18414, 19954, 21768, 24489, 24552, 28117, 29931, 32652, 36828, 39908, 48978, 56234, 59862, 65304, 73656, 79816, 84351, 89793, 97956, 112468, 119724, 168702, 179586, 195912, 224936, 239448, 253053, 269379, 309287, 337404, 359172, 506106, 538758, 618574, 674808, 718344, 759159, 927861, 1012212, 1077516, 1237148, 1518318, 1855722, 2024424, 2155032, 2474296, 2783583, 3036636, 3711444, 5567166, 6073272, 7422888, 8350749, 11134332, 16701498, 22268664, 33402996, 66805992]

約数ペア:

[(1, 66805992), (2, 33402996), (3, 22268664), (4, 16701498), (6, 11134332), (8, 8350749), (9, 7422888), (11, 6073272), (12, 5567166), (18, 3711444), (22, 3036636), (24, 2783583), (27, 2474296), (31, 2155032), (33, 2024424), (36, 1855722), (44, 1518318), (54, 1237148), (62, 1077516), (66, 1012212), (72, 927861), (88, 759159), (93, 718344), (99, 674808), (108, 618574), (124, 538758), (132, 506106), (186, 359172), (198, 337404), (216, 309287), (248, 269379), (264, 253053), (279, 239448), (297, 224936), (341, 195912), (372, 179586), (396, 168702), (558, 119724), (594, 112468), (682, 97956), (744, 89793), (792, 84351), (837, 79816), (907, 73656), (1023, 65304), (1116, 59862), (1188, 56234), (1364, 48978), (1674, 39908), (1814, 36828), (2046, 32652), (2232, 29931), (2376, 28117), (2721, 24552), (2728, 24489), (3069, 21768), (3348, 19954), (3628, 18414), (4092, 16326), (5442, 12276), (6138, 10884), (6696, 9977), (7256, 9207), (8163, 8184)]