87940194

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2213}}^1$

素因数の和:2434

約数の個数: 32

約数和(自身を含む): 181725120

約数和(自身を除く): 93784926

約数列:

[1, 2, 3, 6, 37, 74, 111, 179, 222, 358, 537, 1074, 2213, 4426, 6623, 6639, 13246, 13278, 19869, 39738, 81881, 163762, 245643, 396127, 491286, 792254, 1188381, 2376762, 14656699, 29313398, 43970097, 87940194]

約数ペア:

[(1, 87940194), (2, 43970097), (3, 29313398), (6, 14656699), (37, 2376762), (74, 1188381), (111, 792254), (179, 491286), (222, 396127), (358, 245643), (537, 163762), (1074, 81881), (2213, 39738), (4426, 19869), (6623, 13278), (6639, 13246)]