47071908

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2579}}^1$

素因数の和:2618

約数の個数: 72

約数和(自身を含む): 132199200

約数和(自身を除く): 85127292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 2579, 3042, 4563, 5158, 6084, 7737, 9126, 10316, 15474, 18252, 23211, 30948, 33527, 46422, 67054, 69633, 92844, 100581, 134108, 139266, 201162, 278532, 301743, 402324, 435851, 603486, 871702, 905229, 1206972, 1307553, 1743404, 1810458, 2615106, 3620916, 3922659, 5230212, 7845318, 11767977, 15690636, 23535954, 47071908]

約数ペア:

[(1, 47071908), (2, 23535954), (3, 15690636), (4, 11767977), (6, 7845318), (9, 5230212), (12, 3922659), (13, 3620916), (18, 2615106), (26, 1810458), (27, 1743404), (36, 1307553), (39, 1206972), (52, 905229), (54, 871702), (78, 603486), (108, 435851), (117, 402324), (156, 301743), (169, 278532), (234, 201162), (338, 139266), (351, 134108), (468, 100581), (507, 92844), (676, 69633), (702, 67054), (1014, 46422), (1404, 33527), (1521, 30948), (2028, 23211), (2579, 18252), (3042, 15474), (4563, 10316), (5158, 9126), (6084, 7737)]