67227712

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:563

約数の個数: 56

約数和(自身を含む): 140817600

約数和(自身を除く): 73589888

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 184, 218, 368, 419, 436, 736, 838, 872, 1472, 1676, 1744, 2507, 3352, 3488, 5014, 6704, 6976, 9637, 10028, 13408, 19274, 20056, 26816, 38548, 40112, 45671, 77096, 80224, 91342, 154192, 160448, 182684, 308384, 365368, 616768, 730736, 1050433, 1461472, 2100866, 2922944, 4201732, 8403464, 16806928, 33613856, 67227712]

約数ペア:

[(1, 67227712), (2, 33613856), (4, 16806928), (8, 8403464), (16, 4201732), (23, 2922944), (32, 2100866), (46, 1461472), (64, 1050433), (92, 730736), (109, 616768), (184, 365368), (218, 308384), (368, 182684), (419, 160448), (436, 154192), (736, 91342), (838, 80224), (872, 77096), (1472, 45671), (1676, 40112), (1744, 38548), (2507, 26816), (3352, 20056), (3488, 19274), (5014, 13408), (6704, 10028), (6976, 9637)]