42211962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 101928960

約数和(自身を除く): 59716998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 157, 234, 314, 351, 383, 471, 702, 766, 942, 1149, 1413, 2041, 2298, 2826, 3447, 4082, 4239, 4979, 6123, 6894, 8478, 9958, 10341, 12246, 14937, 18369, 20682, 29874, 36738, 44811, 55107, 60131, 89622, 110214, 120262, 134433, 180393, 268866, 360786, 541179, 781703, 1082358, 1563406, 1623537, 2345109, 3247074, 4690218, 7035327, 14070654, 21105981, 42211962]

約数ペア:

[(1, 42211962), (2, 21105981), (3, 14070654), (6, 7035327), (9, 4690218), (13, 3247074), (18, 2345109), (26, 1623537), (27, 1563406), (39, 1082358), (54, 781703), (78, 541179), (117, 360786), (157, 268866), (234, 180393), (314, 134433), (351, 120262), (383, 110214), (471, 89622), (702, 60131), (766, 55107), (942, 44811), (1149, 36738), (1413, 29874), (2041, 20682), (2298, 18369), (2826, 14937), (3447, 12246), (4082, 10341), (4239, 9958), (4979, 8478), (6123, 6894)]