80482112

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 164287200

約数和(自身を除く): 83805088

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 109, 139, 166, 218, 278, 332, 436, 556, 664, 872, 1112, 1328, 1744, 2224, 2656, 3488, 4448, 5312, 6976, 8896, 9047, 11537, 15151, 18094, 23074, 30302, 36188, 46148, 60604, 72376, 92296, 121208, 144752, 184592, 242416, 289504, 369184, 484832, 579008, 738368, 969664, 1257533, 2515066, 5030132, 10060264, 20120528, 40241056, 80482112]

約数ペア:

[(1, 80482112), (2, 40241056), (4, 20120528), (8, 10060264), (16, 5030132), (32, 2515066), (64, 1257533), (83, 969664), (109, 738368), (139, 579008), (166, 484832), (218, 369184), (278, 289504), (332, 242416), (436, 184592), (556, 144752), (664, 121208), (872, 92296), (1112, 72376), (1328, 60604), (1744, 46148), (2224, 36188), (2656, 30302), (3488, 23074), (4448, 18094), (5312, 15151), (6976, 11537), (8896, 9047)]