79380498

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{4391}}^1$

素因数の和:4550

約数の個数: 32

約数和(自身を含む): 166966272

約数和(自身を除く): 87585774

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 786, 3013, 4391, 6026, 8782, 9039, 13173, 18078, 26346, 100993, 201986, 302979, 575221, 605958, 1150442, 1725663, 3451326, 13230083, 26460166, 39690249, 79380498]

約数ペア:

[(1, 79380498), (2, 39690249), (3, 26460166), (6, 13230083), (23, 3451326), (46, 1725663), (69, 1150442), (131, 605958), (138, 575221), (262, 302979), (393, 201986), (786, 100993), (3013, 26346), (4391, 18078), (6026, 13173), (8782, 9039)]