29818626

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1249}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 62640000

約数和(自身を除く): 32821374

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 1249, 2498, 3747, 3979, 7494, 7958, 11937, 23874, 28727, 57454, 86181, 172362, 216077, 432154, 648231, 1296462, 4969771, 9939542, 14909313, 29818626]

約数ペア:

[(1, 29818626), (2, 14909313), (3, 9939542), (6, 4969771), (23, 1296462), (46, 648231), (69, 432154), (138, 216077), (173, 172362), (346, 86181), (519, 57454), (1038, 28727), (1249, 23874), (2498, 11937), (3747, 7958), (3979, 7494)]