72670446

素因数分解:

$2^1\times 3^4\times {\mathrm{293}}^1\times {\mathrm{1531}}^1$

素因数の和:1838

約数の個数: 40

約数和(自身を含む): 163498104

約数和(自身を除く): 90827658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 293, 586, 879, 1531, 1758, 2637, 3062, 4593, 5274, 7911, 9186, 13779, 15822, 23733, 27558, 41337, 47466, 82674, 124011, 248022, 448583, 897166, 1345749, 2691498, 4037247, 8074494, 12111741, 24223482, 36335223, 72670446]

約数ペア:

[(1, 72670446), (2, 36335223), (3, 24223482), (6, 12111741), (9, 8074494), (18, 4037247), (27, 2691498), (54, 1345749), (81, 897166), (162, 448583), (293, 248022), (586, 124011), (879, 82674), (1531, 47466), (1758, 41337), (2637, 27558), (3062, 23733), (4593, 15822), (5274, 13779), (7911, 9186)]