67688889345

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59377}}^1$

素因数の和:59460

約数の個数: 144

約数和(自身を含む): 152060882688

約数和(自身を除く): 84371993343

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 47, 49, 55, 63, 77, 99, 105, 141, 147, 165, 231, 235, 245, 315, 329, 385, 423, 441, 495, 517, 539, 693, 705, 735, 987, 1155, 1551, 1617, 1645, 2115, 2205, 2303, 2585, 2695, 2961, 3465, 3619, 4653, 4851, 4935, 6909, 7755, 8085, 10857, 11515, 14805, 18095, 20727, 23265, 24255, 25333, 32571, 34545, 54285, 59377, 75999, 103635, 126665, 162855, 178131, 227997, 296885, 379995, 415639, 534393, 653147, 890655, 1139985, 1246917, 1959441, 2078195, 2671965, 2790719, 2909473, 3265735, 3740751, 4572029, 5878323, 6234585, 8372157, 8728419, 9797205, 13716087, 13953595, 14547365, 18703755, 19535033, 22860145, 25116471, 26185257, 29391615, 30697909, 32004203, 41148261, 41860785, 43642095, 58605099, 68580435, 92093727, 96012609, 97675165, 125582355, 130926285, 136745231, 153489545, 160021015, 175815297, 205741305, 214885363, 276281181, 288037827, 293025495, 410235693, 460468635, 480063045, 644656089, 683726155, 879076485, 1074426815, 1230707079, 1381405905, 1440189135, 1504197541, 1933968267, 2051178465, 3223280445, 4512592623, 6153535395, 7520987705, 9669841335, 13537777869, 22562963115, 67688889345]

約数ペア:

[(1, 67688889345), (3, 22562963115), (5, 13537777869), (7, 9669841335), (9, 7520987705), (11, 6153535395), (15, 4512592623), (21, 3223280445), (33, 2051178465), (35, 1933968267), (45, 1504197541), (47, 1440189135), (49, 1381405905), (55, 1230707079), (63, 1074426815), (77, 879076485), (99, 683726155), (105, 644656089), (141, 480063045), (147, 460468635), (165, 410235693), (231, 293025495), (235, 288037827), (245, 276281181), (315, 214885363), (329, 205741305), (385, 175815297), (423, 160021015), (441, 153489545), (495, 136745231), (517, 130926285), (539, 125582355), (693, 97675165), (705, 96012609), (735, 92093727), (987, 68580435), (1155, 58605099), (1551, 43642095), (1617, 41860785), (1645, 41148261), (2115, 32004203), (2205, 30697909), (2303, 29391615), (2585, 26185257), (2695, 25116471), (2961, 22860145), (3465, 19535033), (3619, 18703755), (4653, 14547365), (4851, 13953595), (4935, 13716087), (6909, 9797205), (7755, 8728419), (8085, 8372157), (10857, 6234585), (11515, 5878323), (14805, 4572029), (18095, 3740751), (20727, 3265735), (23265, 2909473), (24255, 2790719), (25333, 2671965), (32571, 2078195), (34545, 1959441), (54285, 1246917), (59377, 1139985), (75999, 890655), (103635, 653147), (126665, 534393), (162855, 415639), (178131, 379995), (227997, 296885)]