28632312

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 80697600

約数和(自身を除く): 52065288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1867, 1917, 2556, 3734, 3834, 5112, 5601, 7468, 7668, 11202, 14936, 15336, 16803, 22404, 33606, 44808, 50409, 67212, 100818, 132557, 134424, 201636, 265114, 397671, 403272, 530228, 795342, 1060456, 1193013, 1590684, 2386026, 3181368, 3579039, 4772052, 7158078, 9544104, 14316156, 28632312]

約数ペア:

[(1, 28632312), (2, 14316156), (3, 9544104), (4, 7158078), (6, 4772052), (8, 3579039), (9, 3181368), (12, 2386026), (18, 1590684), (24, 1193013), (27, 1060456), (36, 795342), (54, 530228), (71, 403272), (72, 397671), (108, 265114), (142, 201636), (213, 134424), (216, 132557), (284, 100818), (426, 67212), (568, 50409), (639, 44808), (852, 33606), (1278, 22404), (1704, 16803), (1867, 15336), (1917, 14936), (2556, 11202), (3734, 7668), (3834, 7468), (5112, 5601)]