47638674

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 105636960

約数和(自身を除く): 57998286

約数列:

[1, 2, 3, 6, 9, 18, 89, 131, 178, 227, 262, 267, 393, 454, 534, 681, 786, 801, 1179, 1362, 1602, 2043, 2358, 4086, 11659, 20203, 23318, 29737, 34977, 40406, 59474, 60609, 69954, 89211, 104931, 121218, 178422, 181827, 209862, 267633, 363654, 535266, 2646593, 5293186, 7939779, 15879558, 23819337, 47638674]

約数ペア:

[(1, 47638674), (2, 23819337), (3, 15879558), (6, 7939779), (9, 5293186), (18, 2646593), (89, 535266), (131, 363654), (178, 267633), (227, 209862), (262, 181827), (267, 178422), (393, 121218), (454, 104931), (534, 89211), (681, 69954), (786, 60609), (801, 59474), (1179, 40406), (1362, 34977), (1602, 29737), (2043, 23318), (2358, 20203), (4086, 11659)]