64023494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 102629376

約数和(自身を除く): 38605882

約数列:

[1, 2, 31, 47, 62, 94, 127, 173, 254, 346, 1457, 2914, 3937, 5363, 5969, 7874, 8131, 10726, 11938, 16262, 21971, 43942, 185039, 252061, 370078, 504122, 681101, 1032637, 1362202, 2065274, 32011747, 64023494]

約数ペア:

[(1, 64023494), (2, 32011747), (31, 2065274), (47, 1362202), (62, 1032637), (94, 681101), (127, 504122), (173, 370078), (254, 252061), (346, 185039), (1457, 43942), (2914, 21971), (3937, 16262), (5363, 11938), (5969, 10726), (7874, 8131)]