4219992

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2813

約数の個数: 64

約数和(自身を含む): 13401600

約数和(自身を除く): 9181608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2791, 5582, 8373, 11164, 16746, 19537, 22328, 25119, 33492, 39074, 50238, 58611, 66984, 75357, 78148, 100476, 117222, 150714, 156296, 175833, 200952, 234444, 301428, 351666, 468888, 527499, 602856, 703332, 1054998, 1406664, 2109996, 4219992]

約数ペア:

[(1, 4219992), (2, 2109996), (3, 1406664), (4, 1054998), (6, 703332), (7, 602856), (8, 527499), (9, 468888), (12, 351666), (14, 301428), (18, 234444), (21, 200952), (24, 175833), (27, 156296), (28, 150714), (36, 117222), (42, 100476), (54, 78148), (56, 75357), (63, 66984), (72, 58611), (84, 50238), (108, 39074), (126, 33492), (168, 25119), (189, 22328), (216, 19537), (252, 16746), (378, 11164), (504, 8373), (756, 5582), (1512, 2791)]