76194440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{541}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 196680960

約数和(自身を除く): 120486520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 503, 541, 1006, 1082, 2012, 2164, 2515, 2705, 3521, 3787, 4024, 4328, 5030, 5410, 7042, 7574, 10060, 10820, 14084, 15148, 17605, 18935, 20120, 21640, 28168, 30296, 35210, 37870, 70420, 75740, 140840, 151480, 272123, 544246, 1088492, 1360615, 1904861, 2176984, 2721230, 3809722, 5442460, 7619444, 9524305, 10884920, 15238888, 19048610, 38097220, 76194440]

約数ペア:

[(1, 76194440), (2, 38097220), (4, 19048610), (5, 15238888), (7, 10884920), (8, 9524305), (10, 7619444), (14, 5442460), (20, 3809722), (28, 2721230), (35, 2176984), (40, 1904861), (56, 1360615), (70, 1088492), (140, 544246), (280, 272123), (503, 151480), (541, 140840), (1006, 75740), (1082, 70420), (2012, 37870), (2164, 35210), (2515, 30296), (2705, 28168), (3521, 21640), (3787, 20120), (4024, 18935), (4328, 17605), (5030, 15148), (5410, 14084), (7042, 10820), (7574, 10060)]