28587972

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{48619}}^1$

素因数の和:48640

約数の個数: 36

約数和(自身を含む): 77597520

約数和(自身を除く): 49009548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 48619, 97238, 145857, 194476, 291714, 340333, 583428, 680666, 1020999, 1361332, 2041998, 2382331, 4083996, 4764662, 7146993, 9529324, 14293986, 28587972]

約数ペア:

[(1, 28587972), (2, 14293986), (3, 9529324), (4, 7146993), (6, 4764662), (7, 4083996), (12, 2382331), (14, 2041998), (21, 1361332), (28, 1020999), (42, 680666), (49, 583428), (84, 340333), (98, 291714), (147, 194476), (196, 145857), (294, 97238), (588, 48619)]