66125290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 154288512

約数和(自身を除く): 88163222

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 110, 121, 154, 185, 211, 242, 259, 370, 385, 407, 422, 518, 605, 770, 814, 847, 1055, 1210, 1295, 1477, 1694, 2035, 2110, 2321, 2590, 2849, 2954, 4070, 4235, 4477, 4642, 5698, 7385, 7807, 8470, 8954, 11605, 14245, 14770, 15614, 16247, 22385, 23210, 25531, 28490, 31339, 32494, 39035, 44770, 51062, 54649, 62678, 78070, 81235, 85877, 109298, 127655, 156695, 162470, 171754, 178717, 255310, 273245, 313390, 357434, 429385, 546490, 601139, 858770, 893585, 944647, 1202278, 1787170, 1889294, 3005695, 4723235, 6011390, 6612529, 9446470, 13225058, 33062645, 66125290]

約数ペア:

[(1, 66125290), (2, 33062645), (5, 13225058), (7, 9446470), (10, 6612529), (11, 6011390), (14, 4723235), (22, 3005695), (35, 1889294), (37, 1787170), (55, 1202278), (70, 944647), (74, 893585), (77, 858770), (110, 601139), (121, 546490), (154, 429385), (185, 357434), (211, 313390), (242, 273245), (259, 255310), (370, 178717), (385, 171754), (407, 162470), (422, 156695), (518, 127655), (605, 109298), (770, 85877), (814, 81235), (847, 78070), (1055, 62678), (1210, 54649), (1295, 51062), (1477, 44770), (1694, 39035), (2035, 32494), (2110, 31339), (2321, 28490), (2590, 25531), (2849, 23210), (2954, 22385), (4070, 16247), (4235, 15614), (4477, 14770), (4642, 14245), (5698, 11605), (7385, 8954), (7807, 8470)]