64956402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 173521920

約数和(自身を除く): 108565518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 43, 57, 63, 86, 114, 126, 129, 133, 171, 258, 266, 301, 342, 387, 399, 602, 631, 774, 798, 817, 903, 1197, 1262, 1634, 1806, 1893, 2394, 2451, 2709, 3786, 4417, 4902, 5418, 5679, 5719, 7353, 8834, 11358, 11438, 11989, 13251, 14706, 17157, 23978, 26502, 27133, 34314, 35967, 39753, 51471, 54266, 71934, 79506, 81399, 83923, 102942, 107901, 162798, 167846, 189931, 215802, 244197, 251769, 379862, 488394, 503538, 515527, 569793, 755307, 1031054, 1139586, 1510614, 1546581, 1709379, 3093162, 3418758, 3608689, 4639743, 7217378, 9279486, 10826067, 21652134, 32478201, 64956402]

約数ペア:

[(1, 64956402), (2, 32478201), (3, 21652134), (6, 10826067), (7, 9279486), (9, 7217378), (14, 4639743), (18, 3608689), (19, 3418758), (21, 3093162), (38, 1709379), (42, 1546581), (43, 1510614), (57, 1139586), (63, 1031054), (86, 755307), (114, 569793), (126, 515527), (129, 503538), (133, 488394), (171, 379862), (258, 251769), (266, 244197), (301, 215802), (342, 189931), (387, 167846), (399, 162798), (602, 107901), (631, 102942), (774, 83923), (798, 81399), (817, 79506), (903, 71934), (1197, 54266), (1262, 51471), (1634, 39753), (1806, 35967), (1893, 34314), (2394, 27133), (2451, 26502), (2709, 23978), (3786, 17157), (4417, 14706), (4902, 13251), (5418, 11989), (5679, 11438), (5719, 11358), (7353, 8834)]