28669152

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2791}}^1$

素因数の和:2911

約数の個数: 48

約数和(自身を含む): 75987072

約数和(自身を除く): 47317920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 2791, 3424, 5136, 5582, 8373, 10272, 11164, 16746, 22328, 33492, 44656, 66984, 89312, 133968, 267936, 298637, 597274, 895911, 1194548, 1791822, 2389096, 3583644, 4778192, 7167288, 9556384, 14334576, 28669152]

約数ペア:

[(1, 28669152), (2, 14334576), (3, 9556384), (4, 7167288), (6, 4778192), (8, 3583644), (12, 2389096), (16, 1791822), (24, 1194548), (32, 895911), (48, 597274), (96, 298637), (107, 267936), (214, 133968), (321, 89312), (428, 66984), (642, 44656), (856, 33492), (1284, 22328), (1712, 16746), (2568, 11164), (2791, 10272), (3424, 8373), (5136, 5582)]