61206488

素因数分解:

$2^3\times 7^2\times {\mathrm{156139}}^1$

素因数の和:156159

約数の個数: 24

約数和(自身を含む): 133499700

約数和(自身を除く): 72293212

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 156139, 312278, 624556, 1092973, 1249112, 2185946, 4371892, 7650811, 8743784, 15301622, 30603244, 61206488]

約数ペア:

[(1, 61206488), (2, 30603244), (4, 15301622), (7, 8743784), (8, 7650811), (14, 4371892), (28, 2185946), (49, 1249112), (56, 1092973), (98, 624556), (196, 312278), (392, 156139)]