90453272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{124249}}^1$

素因数の和:124275

約数の個数: 32

約数和(自身を含む): 208740000

約数和(自身を除く): 118286728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 124249, 248498, 496996, 869743, 993992, 1615237, 1739486, 3230474, 3478972, 6460948, 6957944, 11306659, 12921896, 22613318, 45226636, 90453272]

約数ペア:

[(1, 90453272), (2, 45226636), (4, 22613318), (7, 12921896), (8, 11306659), (13, 6957944), (14, 6460948), (26, 3478972), (28, 3230474), (52, 1739486), (56, 1615237), (91, 993992), (104, 869743), (182, 496996), (364, 248498), (728, 124249)]