66788897568

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{587}}^1\times {\mathrm{641}}^1$

素因数の和:1327

約数の個数: 144

約数和(自身を含む): 180079181856

約数和(自身を除く): 113290284288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 587, 641, 688, 1032, 1174, 1282, 1376, 1761, 1849, 1923, 2064, 2348, 2564, 3522, 3698, 3846, 4128, 4696, 5128, 5547, 7044, 7396, 7692, 9392, 10256, 11094, 14088, 14792, 15384, 18784, 20512, 22188, 25241, 27563, 28176, 29584, 30768, 44376, 50482, 55126, 56352, 59168, 61536, 75723, 82689, 88752, 100964, 110252, 151446, 165378, 177504, 201928, 220504, 302892, 330756, 376267, 403856, 441008, 605784, 661512, 752534, 807712, 882016, 1085363, 1128801, 1185209, 1211568, 1323024, 1505068, 2170726, 2257602, 2370418, 2423136, 2646048, 3010136, 3256089, 3555627, 4341452, 4515204, 4740836, 6020272, 6512178, 7111254, 8682904, 9030408, 9481672, 12040544, 13024356, 14222508, 16179481, 17365808, 18060816, 18963344, 26048712, 28445016, 32358962, 34731616, 36121632, 37926688, 48538443, 52097424, 56890032, 64717924, 97076886, 104194848, 113780064, 129435848, 194153772, 258871696, 388307544, 517743392, 695717683, 776615088, 1391435366, 1553230176, 2087153049, 2782870732, 4174306098, 5565741464, 8348612196, 11131482928, 16697224392, 22262965856, 33394448784, 66788897568]

約数ペア:

[(1, 66788897568), (2, 33394448784), (3, 22262965856), (4, 16697224392), (6, 11131482928), (8, 8348612196), (12, 5565741464), (16, 4174306098), (24, 2782870732), (32, 2087153049), (43, 1553230176), (48, 1391435366), (86, 776615088), (96, 695717683), (129, 517743392), (172, 388307544), (258, 258871696), (344, 194153772), (516, 129435848), (587, 113780064), (641, 104194848), (688, 97076886), (1032, 64717924), (1174, 56890032), (1282, 52097424), (1376, 48538443), (1761, 37926688), (1849, 36121632), (1923, 34731616), (2064, 32358962), (2348, 28445016), (2564, 26048712), (3522, 18963344), (3698, 18060816), (3846, 17365808), (4128, 16179481), (4696, 14222508), (5128, 13024356), (5547, 12040544), (7044, 9481672), (7396, 9030408), (7692, 8682904), (9392, 7111254), (10256, 6512178), (11094, 6020272), (14088, 4740836), (14792, 4515204), (15384, 4341452), (18784, 3555627), (20512, 3256089), (22188, 3010136), (25241, 2646048), (27563, 2423136), (28176, 2370418), (29584, 2257602), (30768, 2170726), (44376, 1505068), (50482, 1323024), (55126, 1211568), (56352, 1185209), (59168, 1128801), (61536, 1085363), (75723, 882016), (82689, 807712), (88752, 752534), (100964, 661512), (110252, 605784), (151446, 441008), (165378, 403856), (177504, 376267), (201928, 330756), (220504, 302892)]