63232728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{521}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 171007200

約数和(自身を除く): 107774472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 521, 778, 1042, 1167, 1556, 1563, 2084, 2334, 3112, 3126, 4168, 4668, 5057, 6252, 6773, 9336, 10114, 12504, 13546, 15171, 20228, 20319, 27092, 30342, 40456, 40638, 54184, 60684, 81276, 121368, 162552, 202669, 405338, 608007, 810676, 1216014, 1621352, 2432028, 2634697, 4864056, 5269394, 7904091, 10538788, 15808182, 21077576, 31616364, 63232728]

約数ペア:

[(1, 63232728), (2, 31616364), (3, 21077576), (4, 15808182), (6, 10538788), (8, 7904091), (12, 5269394), (13, 4864056), (24, 2634697), (26, 2432028), (39, 1621352), (52, 1216014), (78, 810676), (104, 608007), (156, 405338), (312, 202669), (389, 162552), (521, 121368), (778, 81276), (1042, 60684), (1167, 54184), (1556, 40638), (1563, 40456), (2084, 30342), (2334, 27092), (3112, 20319), (3126, 20228), (4168, 15171), (4668, 13546), (5057, 12504), (6252, 10114), (6773, 9336)]