85883660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6827}}^1$

素因数の和:6890

約数の個数: 48

約数和(自身を含む): 196154784

約数和(自身を除く): 110271124

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 6290, 6827, 12580, 13654, 27308, 34135, 68270, 116059, 136540, 232118, 252599, 464236, 505198, 580295, 1010396, 1160590, 1262995, 2321180, 2525990, 4294183, 5051980, 8588366, 17176732, 21470915, 42941830, 85883660]

約数ペア:

[(1, 85883660), (2, 42941830), (4, 21470915), (5, 17176732), (10, 8588366), (17, 5051980), (20, 4294183), (34, 2525990), (37, 2321180), (68, 1262995), (74, 1160590), (85, 1010396), (148, 580295), (170, 505198), (185, 464236), (340, 252599), (370, 232118), (629, 136540), (740, 116059), (1258, 68270), (2516, 34135), (3145, 27308), (6290, 13654), (6827, 12580)]