83690328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 217451520

約数和(自身を除く): 133761192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 197, 248, 372, 394, 571, 591, 744, 788, 1142, 1182, 1576, 1713, 2284, 2364, 3426, 4568, 4728, 6107, 6852, 12214, 13704, 17701, 18321, 24428, 35402, 36642, 48856, 53103, 70804, 73284, 106206, 112487, 141608, 146568, 212412, 224974, 337461, 424824, 449948, 674922, 899896, 1349844, 2699688, 3487097, 6974194, 10461291, 13948388, 20922582, 27896776, 41845164, 83690328]

約数ペア:

[(1, 83690328), (2, 41845164), (3, 27896776), (4, 20922582), (6, 13948388), (8, 10461291), (12, 6974194), (24, 3487097), (31, 2699688), (62, 1349844), (93, 899896), (124, 674922), (186, 449948), (197, 424824), (248, 337461), (372, 224974), (394, 212412), (571, 146568), (591, 141608), (744, 112487), (788, 106206), (1142, 73284), (1182, 70804), (1576, 53103), (1713, 48856), (2284, 36642), (2364, 35402), (3426, 24428), (4568, 18321), (4728, 17701), (6107, 13704), (6852, 12214)]