72354534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23599}}^1$

素因数の和:23684

約数の個数: 32

約数和(自身を含む): 167654400

約数和(自身を除く): 95299866

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 23599, 47198, 70797, 141594, 165193, 330386, 495579, 991158, 1722727, 3445454, 5168181, 10336362, 12059089, 24118178, 36177267, 72354534]

約数ペア:

[(1, 72354534), (2, 36177267), (3, 24118178), (6, 12059089), (7, 10336362), (14, 5168181), (21, 3445454), (42, 1722727), (73, 991158), (146, 495579), (219, 330386), (438, 165193), (511, 141594), (1022, 70797), (1533, 47198), (3066, 23599)]