29915744

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 62052480

約数和(自身を除く): 32136736

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 106, 124, 212, 248, 424, 496, 569, 848, 992, 1138, 1643, 1696, 2276, 3286, 4552, 6572, 9104, 13144, 17639, 18208, 26288, 30157, 35278, 52576, 60314, 70556, 120628, 141112, 241256, 282224, 482512, 564448, 934867, 965024, 1869734, 3739468, 7478936, 14957872, 29915744]

約数ペア:

[(1, 29915744), (2, 14957872), (4, 7478936), (8, 3739468), (16, 1869734), (31, 965024), (32, 934867), (53, 564448), (62, 482512), (106, 282224), (124, 241256), (212, 141112), (248, 120628), (424, 70556), (496, 60314), (569, 52576), (848, 35278), (992, 30157), (1138, 26288), (1643, 18208), (1696, 17639), (2276, 13144), (3286, 9104), (4552, 6572)]