418188048

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{26321}}^1$

素因数の和:26663

約数の個数: 40

約数和(自身を含む): 1083624096

約数和(自身を除く): 665436048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 15888, 26321, 52642, 78963, 105284, 157926, 210568, 315852, 421136, 631704, 1263408, 8712251, 17424502, 26136753, 34849004, 52273506, 69698008, 104547012, 139396016, 209094024, 418188048]

約数ペア:

[(1, 418188048), (2, 209094024), (3, 139396016), (4, 104547012), (6, 69698008), (8, 52273506), (12, 34849004), (16, 26136753), (24, 17424502), (48, 8712251), (331, 1263408), (662, 631704), (993, 421136), (1324, 315852), (1986, 210568), (2648, 157926), (3972, 105284), (5296, 78963), (7944, 52642), (15888, 26321)]