63893060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5927}}^1$

素因数の和:5961

約数の個数: 72

約数和(自身を含む): 170299584

約数和(自身を除く): 106406524

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 5927, 10780, 11854, 23708, 29635, 41489, 59270, 65197, 82978, 118540, 130394, 165956, 207445, 260788, 290423, 325985, 414890, 456379, 580846, 651970, 829780, 912758, 1161692, 1303940, 1452115, 1825516, 2281895, 2904230, 3194653, 4563790, 5808460, 6389306, 9127580, 12778612, 15973265, 31946530, 63893060]

約数ペア:

[(1, 63893060), (2, 31946530), (4, 15973265), (5, 12778612), (7, 9127580), (10, 6389306), (11, 5808460), (14, 4563790), (20, 3194653), (22, 2904230), (28, 2281895), (35, 1825516), (44, 1452115), (49, 1303940), (55, 1161692), (70, 912758), (77, 829780), (98, 651970), (110, 580846), (140, 456379), (154, 414890), (196, 325985), (220, 290423), (245, 260788), (308, 207445), (385, 165956), (490, 130394), (539, 118540), (770, 82978), (980, 65197), (1078, 59270), (1540, 41489), (2156, 29635), (2695, 23708), (5390, 11854), (5927, 10780)]