40202442

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2440

約数の個数: 72

約数和(自身を含む): 106704000

約数和(自身を除く): 66501558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2399, 2793, 4798, 5586, 7197, 8379, 14394, 16758, 16793, 21591, 33586, 43182, 45581, 50379, 91162, 100758, 117551, 136743, 151137, 235102, 273486, 302274, 319067, 352653, 410229, 638134, 705306, 820458, 957201, 1057959, 1914402, 2115918, 2233469, 2871603, 4466938, 5743206, 6700407, 13400814, 20101221, 40202442]

約数ペア:

[(1, 40202442), (2, 20101221), (3, 13400814), (6, 6700407), (7, 5743206), (9, 4466938), (14, 2871603), (18, 2233469), (19, 2115918), (21, 1914402), (38, 1057959), (42, 957201), (49, 820458), (57, 705306), (63, 638134), (98, 410229), (114, 352653), (126, 319067), (133, 302274), (147, 273486), (171, 235102), (266, 151137), (294, 136743), (342, 117551), (399, 100758), (441, 91162), (798, 50379), (882, 45581), (931, 43182), (1197, 33586), (1862, 21591), (2394, 16793), (2399, 16758), (2793, 14394), (4798, 8379), (5586, 7197)]