29427528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 79752960

約数和(自身を除く): 50325432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 257, 312, 367, 514, 734, 771, 1028, 1101, 1468, 1542, 2056, 2202, 2936, 3084, 3341, 4404, 4771, 6168, 6682, 8808, 9542, 10023, 13364, 14313, 19084, 20046, 26728, 28626, 38168, 40092, 57252, 80184, 94319, 114504, 188638, 282957, 377276, 565914, 754552, 1131828, 1226147, 2263656, 2452294, 3678441, 4904588, 7356882, 9809176, 14713764, 29427528]

約数ペア:

[(1, 29427528), (2, 14713764), (3, 9809176), (4, 7356882), (6, 4904588), (8, 3678441), (12, 2452294), (13, 2263656), (24, 1226147), (26, 1131828), (39, 754552), (52, 565914), (78, 377276), (104, 282957), (156, 188638), (257, 114504), (312, 94319), (367, 80184), (514, 57252), (734, 40092), (771, 38168), (1028, 28626), (1101, 26728), (1468, 20046), (1542, 19084), (2056, 14313), (2202, 13364), (2936, 10023), (3084, 9542), (3341, 8808), (4404, 6682), (4771, 6168)]