75929890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2393}}^1$

素因数の和:2586

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 68859230

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 334, 835, 1670, 2393, 3173, 4786, 6346, 11965, 15865, 23930, 31730, 45467, 90934, 227335, 399631, 454670, 799262, 1998155, 3996310, 7592989, 15185978, 37964945, 75929890]

約数ペア:

[(1, 75929890), (2, 37964945), (5, 15185978), (10, 7592989), (19, 3996310), (38, 1998155), (95, 799262), (167, 454670), (190, 399631), (334, 227335), (835, 90934), (1670, 45467), (2393, 31730), (3173, 23930), (4786, 15865), (6346, 11965)]