61851138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1049}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 128217600

約数和(自身を除く): 66366462

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 317, 634, 951, 1049, 1902, 2098, 3147, 6294, 9827, 19654, 29481, 32519, 58962, 65038, 97557, 195114, 332533, 665066, 997599, 1995198, 10308523, 20617046, 30925569, 61851138]

約数ペア:

[(1, 61851138), (2, 30925569), (3, 20617046), (6, 10308523), (31, 1995198), (62, 997599), (93, 665066), (186, 332533), (317, 195114), (634, 97557), (951, 65038), (1049, 58962), (1902, 32519), (2098, 29481), (3147, 19654), (6294, 9827)]