76914860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 182550480

約数和(自身を除く): 105635620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 121, 148, 185, 220, 242, 370, 407, 484, 605, 740, 814, 859, 1210, 1628, 1718, 2035, 2420, 3436, 4070, 4295, 4477, 8140, 8590, 8954, 9449, 17180, 17908, 18898, 22385, 31783, 37796, 44770, 47245, 63566, 89540, 94490, 103939, 127132, 158915, 188980, 207878, 317830, 349613, 415756, 519695, 635660, 699226, 1039390, 1398452, 1748065, 2078780, 3496130, 3845743, 6992260, 7691486, 15382972, 19228715, 38457430, 76914860]

約数ペア:

[(1, 76914860), (2, 38457430), (4, 19228715), (5, 15382972), (10, 7691486), (11, 6992260), (20, 3845743), (22, 3496130), (37, 2078780), (44, 1748065), (55, 1398452), (74, 1039390), (110, 699226), (121, 635660), (148, 519695), (185, 415756), (220, 349613), (242, 317830), (370, 207878), (407, 188980), (484, 158915), (605, 127132), (740, 103939), (814, 94490), (859, 89540), (1210, 63566), (1628, 47245), (1718, 44770), (2035, 37796), (2420, 31783), (3436, 22385), (4070, 18898), (4295, 17908), (4477, 17180), (8140, 9449), (8590, 8954)]