72573846

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{503}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 147329280

約数和(自身を除く): 74755434

約数列:

[1, 2, 3, 6, 139, 173, 278, 346, 417, 503, 519, 834, 1006, 1038, 1509, 3018, 24047, 48094, 69917, 72141, 87019, 139834, 144282, 174038, 209751, 261057, 419502, 522114, 12095641, 24191282, 36286923, 72573846]

約数ペア:

[(1, 72573846), (2, 36286923), (3, 24191282), (6, 12095641), (139, 522114), (173, 419502), (278, 261057), (346, 209751), (417, 174038), (503, 144282), (519, 139834), (834, 87019), (1006, 72141), (1038, 69917), (1509, 48094), (3018, 24047)]