73138728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4423}}^1$

素因数の和:4498

約数の個数: 64

約数和(自身を含む): 200672640

約数和(自身を除く): 127533912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 4423, 5512, 8268, 8846, 13269, 16536, 17692, 26538, 35384, 53076, 57499, 106152, 114998, 172497, 229996, 234419, 344994, 459992, 468838, 689988, 703257, 937676, 1379976, 1406514, 1875352, 2813028, 3047447, 5626056, 6094894, 9142341, 12189788, 18284682, 24379576, 36569364, 73138728]

約数ペア:

[(1, 73138728), (2, 36569364), (3, 24379576), (4, 18284682), (6, 12189788), (8, 9142341), (12, 6094894), (13, 5626056), (24, 3047447), (26, 2813028), (39, 1875352), (52, 1406514), (53, 1379976), (78, 937676), (104, 703257), (106, 689988), (156, 468838), (159, 459992), (212, 344994), (312, 234419), (318, 229996), (424, 172497), (636, 114998), (689, 106152), (1272, 57499), (1378, 53076), (2067, 35384), (2756, 26538), (4134, 17692), (4423, 16536), (5512, 13269), (8268, 8846)]