63959826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1015

約数の個数: 64

約数和(自身を含む): 154810368

約数和(自身を除く): 90850542

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 138, 146, 161, 219, 322, 438, 483, 511, 907, 966, 1022, 1533, 1679, 1814, 2721, 3066, 3358, 5037, 5442, 6349, 10074, 11753, 12698, 19047, 20861, 23506, 35259, 38094, 41722, 62583, 66211, 70518, 125166, 132422, 146027, 198633, 292054, 397266, 438081, 463477, 876162, 926954, 1390431, 1522853, 2780862, 3045706, 4568559, 9137118, 10659971, 21319942, 31979913, 63959826]

約数ペア:

[(1, 63959826), (2, 31979913), (3, 21319942), (6, 10659971), (7, 9137118), (14, 4568559), (21, 3045706), (23, 2780862), (42, 1522853), (46, 1390431), (69, 926954), (73, 876162), (138, 463477), (146, 438081), (161, 397266), (219, 292054), (322, 198633), (438, 146027), (483, 132422), (511, 125166), (907, 70518), (966, 66211), (1022, 62583), (1533, 41722), (1679, 38094), (1814, 35259), (2721, 23506), (3066, 20861), (3358, 19047), (5037, 12698), (5442, 11753), (6349, 10074)]