146839672

素因数分解:

$2^3\times 7^3\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:993

約数の個数: 64

約数和(自身を含む): 326880000

約数和(自身を除く): 180040328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 343, 392, 413, 472, 686, 826, 907, 1372, 1652, 1814, 2744, 2891, 3304, 3628, 5782, 6349, 7256, 11564, 12698, 20237, 23128, 25396, 40474, 44443, 50792, 53513, 80948, 88886, 107026, 161896, 177772, 214052, 311101, 355544, 374591, 428104, 622202, 749182, 1244404, 1498364, 2488808, 2622137, 2996728, 5244274, 10488548, 18354959, 20977096, 36709918, 73419836, 146839672]

約数ペア:

[(1, 146839672), (2, 73419836), (4, 36709918), (7, 20977096), (8, 18354959), (14, 10488548), (28, 5244274), (49, 2996728), (56, 2622137), (59, 2488808), (98, 1498364), (118, 1244404), (196, 749182), (236, 622202), (343, 428104), (392, 374591), (413, 355544), (472, 311101), (686, 214052), (826, 177772), (907, 161896), (1372, 107026), (1652, 88886), (1814, 80948), (2744, 53513), (2891, 50792), (3304, 44443), (3628, 40474), (5782, 25396), (6349, 23128), (7256, 20237), (11564, 12698)]