34428906

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 76826880

約数和(自身を除く): 42397974

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 151, 159, 239, 302, 318, 453, 477, 478, 717, 906, 954, 1359, 1434, 2151, 2718, 4302, 8003, 12667, 16006, 24009, 25334, 36089, 38001, 48018, 72027, 72178, 76002, 108267, 114003, 144054, 216534, 228006, 324801, 649602, 1912717, 3825434, 5738151, 11476302, 17214453, 34428906]

約数ペア:

[(1, 34428906), (2, 17214453), (3, 11476302), (6, 5738151), (9, 3825434), (18, 1912717), (53, 649602), (106, 324801), (151, 228006), (159, 216534), (239, 144054), (302, 114003), (318, 108267), (453, 76002), (477, 72178), (478, 72027), (717, 48018), (906, 38001), (954, 36089), (1359, 25334), (1434, 24009), (2151, 16006), (2718, 12667), (4302, 8003)]