71782153044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2\times {\mathrm{12479}}^1$

素因数の和:12618

約数の個数: 144

約数和(自身を含む): 201903636480

約数和(自身を除く): 130121483436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 84, 93, 94, 124, 141, 186, 188, 217, 282, 329, 372, 434, 564, 651, 658, 868, 987, 1302, 1316, 1457, 1974, 2209, 2604, 2914, 3948, 4371, 4418, 5828, 6627, 8742, 8836, 10199, 12479, 13254, 15463, 17484, 20398, 24958, 26508, 30597, 30926, 37437, 40796, 46389, 49916, 61194, 61852, 68479, 74874, 87353, 92778, 122388, 136958, 149748, 174706, 185556, 205437, 262059, 273916, 349412, 386849, 410874, 479353, 524118, 586513, 773698, 821748, 958706, 1048236, 1160547, 1173026, 1438059, 1547396, 1759539, 1917412, 2321094, 2346052, 2707943, 2876118, 3519078, 4105591, 4642188, 5415886, 5752236, 7038156, 8123829, 8211182, 10831772, 12316773, 16247658, 16422364, 18181903, 24633546, 27566111, 32495316, 36363806, 49267092, 54545709, 55132222, 72727612, 82698333, 109091418, 110264444, 127273321, 165396666, 192962777, 218182836, 254546642, 330793332, 381819963, 385925554, 509093284, 578888331, 763639926, 771851108, 854549441, 1157776662, 1527279852, 1709098882, 2315553324, 2563648323, 3418197764, 5127296646, 5981846087, 10254593292, 11963692174, 17945538261, 23927384348, 35891076522, 71782153044]

約数ペア:

[(1, 71782153044), (2, 35891076522), (3, 23927384348), (4, 17945538261), (6, 11963692174), (7, 10254593292), (12, 5981846087), (14, 5127296646), (21, 3418197764), (28, 2563648323), (31, 2315553324), (42, 1709098882), (47, 1527279852), (62, 1157776662), (84, 854549441), (93, 771851108), (94, 763639926), (124, 578888331), (141, 509093284), (186, 385925554), (188, 381819963), (217, 330793332), (282, 254546642), (329, 218182836), (372, 192962777), (434, 165396666), (564, 127273321), (651, 110264444), (658, 109091418), (868, 82698333), (987, 72727612), (1302, 55132222), (1316, 54545709), (1457, 49267092), (1974, 36363806), (2209, 32495316), (2604, 27566111), (2914, 24633546), (3948, 18181903), (4371, 16422364), (4418, 16247658), (5828, 12316773), (6627, 10831772), (8742, 8211182), (8836, 8123829), (10199, 7038156), (12479, 5752236), (13254, 5415886), (15463, 4642188), (17484, 4105591), (20398, 3519078), (24958, 2876118), (26508, 2707943), (30597, 2346052), (30926, 2321094), (37437, 1917412), (40796, 1759539), (46389, 1547396), (49916, 1438059), (61194, 1173026), (61852, 1160547), (68479, 1048236), (74874, 958706), (87353, 821748), (92778, 773698), (122388, 586513), (136958, 524118), (149748, 479353), (174706, 410874), (185556, 386849), (205437, 349412), (262059, 273916)]