70999965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 129467520

約数和(自身を除く): 58467555

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 181, 207, 345, 379, 543, 905, 1035, 1137, 1629, 1895, 2715, 3411, 4163, 5685, 8145, 8717, 12489, 17055, 20815, 26151, 37467, 43585, 62445, 68599, 78453, 130755, 187335, 205797, 342995, 392265, 617391, 1028985, 1577777, 3086955, 4733331, 7888885, 14199993, 23666655, 70999965]

約数ペア:

[(1, 70999965), (3, 23666655), (5, 14199993), (9, 7888885), (15, 4733331), (23, 3086955), (45, 1577777), (69, 1028985), (115, 617391), (181, 392265), (207, 342995), (345, 205797), (379, 187335), (543, 130755), (905, 78453), (1035, 68599), (1137, 62445), (1629, 43585), (1895, 37467), (2715, 26151), (3411, 20815), (4163, 17055), (5685, 12489), (8145, 8717)]