29787944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 62985600

約数和(自身を除く): 33197656

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 89, 92, 107, 136, 178, 184, 214, 356, 391, 428, 712, 782, 856, 1513, 1564, 1819, 2047, 2461, 3026, 3128, 3638, 4094, 4922, 6052, 7276, 8188, 9523, 9844, 12104, 14552, 16376, 19046, 19688, 34799, 38092, 41837, 69598, 76184, 83674, 139196, 161891, 167348, 219029, 278392, 323782, 334696, 438058, 647564, 876116, 1295128, 1752232, 3723493, 7446986, 14893972, 29787944]

約数ペア:

[(1, 29787944), (2, 14893972), (4, 7446986), (8, 3723493), (17, 1752232), (23, 1295128), (34, 876116), (46, 647564), (68, 438058), (89, 334696), (92, 323782), (107, 278392), (136, 219029), (178, 167348), (184, 161891), (214, 139196), (356, 83674), (391, 76184), (428, 69598), (712, 41837), (782, 38092), (856, 34799), (1513, 19688), (1564, 19046), (1819, 16376), (2047, 14552), (2461, 12104), (3026, 9844), (3128, 9523), (3638, 8188), (4094, 7276), (4922, 6052)]