42723670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 88646400

約数和(自身を除く): 45922730

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 59, 110, 118, 145, 227, 290, 295, 319, 454, 590, 638, 649, 1135, 1298, 1595, 1711, 2270, 2497, 3190, 3245, 3422, 4994, 6490, 6583, 8555, 12485, 13166, 13393, 17110, 18821, 24970, 26786, 32915, 37642, 65830, 66965, 72413, 94105, 133930, 144826, 147323, 188210, 294646, 362065, 388397, 724130, 736615, 776794, 1473230, 1941985, 3883970, 4272367, 8544734, 21361835, 42723670]

約数ペア:

[(1, 42723670), (2, 21361835), (5, 8544734), (10, 4272367), (11, 3883970), (22, 1941985), (29, 1473230), (55, 776794), (58, 736615), (59, 724130), (110, 388397), (118, 362065), (145, 294646), (227, 188210), (290, 147323), (295, 144826), (319, 133930), (454, 94105), (590, 72413), (638, 66965), (649, 65830), (1135, 37642), (1298, 32915), (1595, 26786), (1711, 24970), (2270, 18821), (2497, 17110), (3190, 13393), (3245, 13166), (3422, 12485), (4994, 8555), (6490, 6583)]