70870635

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4937}}^1$

素因数の和:4988

約数の個数: 48

約数和(自身を含む): 138659040

約数和(自身を除く): 67788405

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 2871, 4785, 4937, 14355, 14811, 24685, 44433, 54307, 74055, 143173, 162921, 222165, 271535, 429519, 488763, 715865, 814605, 1288557, 1574903, 2147595, 2443815, 4724709, 6442785, 7874515, 14174127, 23623545, 70870635]

約数ペア:

[(1, 70870635), (3, 23623545), (5, 14174127), (9, 7874515), (11, 6442785), (15, 4724709), (29, 2443815), (33, 2147595), (45, 1574903), (55, 1288557), (87, 814605), (99, 715865), (145, 488763), (165, 429519), (261, 271535), (319, 222165), (435, 162921), (495, 143173), (957, 74055), (1305, 54307), (1595, 44433), (2871, 24685), (4785, 14811), (4937, 14355)]