71874936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{142609}}^1$

素因数の和:142628

約数の個数: 48

約数和(自身を含む): 222471600

約数和(自身を除く): 150596664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 142609, 285218, 427827, 570436, 855654, 998263, 1140872, 1283481, 1711308, 1996526, 2566962, 2994789, 3422616, 3993052, 5133924, 5989578, 7986104, 8984367, 10267848, 11979156, 17968734, 23958312, 35937468, 71874936]

約数ペア:

[(1, 71874936), (2, 35937468), (3, 23958312), (4, 17968734), (6, 11979156), (7, 10267848), (8, 8984367), (9, 7986104), (12, 5989578), (14, 5133924), (18, 3993052), (21, 3422616), (24, 2994789), (28, 2566962), (36, 1996526), (42, 1711308), (56, 1283481), (63, 1140872), (72, 998263), (84, 855654), (126, 570436), (168, 427827), (252, 285218), (504, 142609)]