8071232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 56

約数和(自身を含む): 17602200

約数和(自身を除く): 9530968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 109, 178, 208, 218, 356, 416, 436, 712, 832, 872, 1157, 1417, 1424, 1744, 2314, 2834, 2848, 3488, 4628, 5668, 5696, 6976, 9256, 9701, 11336, 18512, 19402, 22672, 37024, 38804, 45344, 74048, 77608, 90688, 126113, 155216, 252226, 310432, 504452, 620864, 1008904, 2017808, 4035616, 8071232]

約数ペア:

[(1, 8071232), (2, 4035616), (4, 2017808), (8, 1008904), (13, 620864), (16, 504452), (26, 310432), (32, 252226), (52, 155216), (64, 126113), (89, 90688), (104, 77608), (109, 74048), (178, 45344), (208, 38804), (218, 37024), (356, 22672), (416, 19402), (436, 18512), (712, 11336), (832, 9701), (872, 9256), (1157, 6976), (1417, 5696), (1424, 5668), (1744, 4628), (2314, 3488), (2834, 2848)]