74387304

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{16937}}^1$

素因数の和:17010

約数の個数: 48

約数和(自身を含む): 204780420

約数和(自身を除く): 130393116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 16937, 33874, 50811, 67748, 101622, 135496, 152433, 203244, 304866, 406488, 609732, 1033157, 1219464, 2066314, 3099471, 4132628, 6198942, 8265256, 9298413, 12397884, 18596826, 24795768, 37193652, 74387304]

約数ペア:

[(1, 74387304), (2, 37193652), (3, 24795768), (4, 18596826), (6, 12397884), (8, 9298413), (9, 8265256), (12, 6198942), (18, 4132628), (24, 3099471), (36, 2066314), (61, 1219464), (72, 1033157), (122, 609732), (183, 406488), (244, 304866), (366, 203244), (488, 152433), (549, 135496), (732, 101622), (1098, 67748), (1464, 50811), (2196, 33874), (4392, 16937)]