67065460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 183399552

約数和(自身を除く): 116334092

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 70, 74, 77, 107, 110, 121, 140, 148, 154, 185, 214, 220, 242, 259, 308, 370, 385, 407, 428, 484, 518, 535, 605, 740, 749, 770, 814, 847, 1036, 1070, 1177, 1210, 1295, 1498, 1540, 1628, 1694, 2035, 2140, 2354, 2420, 2590, 2849, 2996, 3388, 3745, 3959, 4070, 4235, 4477, 4708, 5180, 5698, 5885, 7490, 7918, 8140, 8239, 8470, 8954, 11396, 11770, 12947, 14245, 14980, 15836, 16478, 16940, 17908, 19795, 22385, 23540, 25894, 27713, 28490, 31339, 32956, 39590, 41195, 43549, 44770, 51788, 55426, 56980, 62678, 64735, 79180, 82390, 87098, 89540, 90629, 110852, 125356, 129470, 138565, 156695, 164780, 174196, 181258, 217745, 258940, 277130, 304843, 313390, 362516, 435490, 453145, 479039, 554260, 609686, 626780, 870980, 906290, 958078, 1219372, 1524215, 1812580, 1916156, 2395195, 3048430, 3353273, 4790390, 6096860, 6706546, 9580780, 13413092, 16766365, 33532730, 67065460]

約数ペア:

[(1, 67065460), (2, 33532730), (4, 16766365), (5, 13413092), (7, 9580780), (10, 6706546), (11, 6096860), (14, 4790390), (20, 3353273), (22, 3048430), (28, 2395195), (35, 1916156), (37, 1812580), (44, 1524215), (55, 1219372), (70, 958078), (74, 906290), (77, 870980), (107, 626780), (110, 609686), (121, 554260), (140, 479039), (148, 453145), (154, 435490), (185, 362516), (214, 313390), (220, 304843), (242, 277130), (259, 258940), (308, 217745), (370, 181258), (385, 174196), (407, 164780), (428, 156695), (484, 138565), (518, 129470), (535, 125356), (605, 110852), (740, 90629), (749, 89540), (770, 87098), (814, 82390), (847, 79180), (1036, 64735), (1070, 62678), (1177, 56980), (1210, 55426), (1295, 51788), (1498, 44770), (1540, 43549), (1628, 41195), (1694, 39590), (2035, 32956), (2140, 31339), (2354, 28490), (2420, 27713), (2590, 25894), (2849, 23540), (2996, 22385), (3388, 19795), (3745, 17908), (3959, 16940), (4070, 16478), (4235, 15836), (4477, 14980), (4708, 14245), (5180, 12947), (5698, 11770), (5885, 11396), (7490, 8954), (7918, 8470), (8140, 8239)]