70622942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 117717600

約数和(自身を除く): 47094658

約数列:

[1, 2, 13, 26, 43, 86, 181, 349, 362, 559, 698, 1118, 2353, 4537, 4706, 7783, 9074, 15007, 15566, 30014, 63169, 101179, 126338, 195091, 202358, 390182, 821197, 1642394, 2716267, 5432534, 35311471, 70622942]

約数ペア:

[(1, 70622942), (2, 35311471), (13, 5432534), (26, 2716267), (43, 1642394), (86, 821197), (181, 390182), (349, 202358), (362, 195091), (559, 126338), (698, 101179), (1118, 63169), (2353, 30014), (4537, 15566), (4706, 15007), (7783, 9074)]