72023874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2003}}^1$

素因数の和:2482

約数の個数: 32

約数和(自身を含む): 155542464

約数和(自身を除く): 83518590

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 461, 922, 1383, 2003, 2766, 4006, 5993, 6009, 11986, 12018, 17979, 26039, 35958, 52078, 78117, 156234, 923383, 1846766, 2770149, 5540298, 12003979, 24007958, 36011937, 72023874]

約数ペア:

[(1, 72023874), (2, 36011937), (3, 24007958), (6, 12003979), (13, 5540298), (26, 2770149), (39, 1846766), (78, 923383), (461, 156234), (922, 78117), (1383, 52078), (2003, 35958), (2766, 26039), (4006, 17979), (5993, 12018), (6009, 11986)]