65744406

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 190632960

約数和(自身を除く): 124888554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 357, 378, 442, 459, 546, 663, 702, 714, 787, 819, 918, 1071, 1326, 1547, 1574, 1638, 1989, 2142, 2361, 2457, 3094, 3213, 3978, 4641, 4722, 4914, 5509, 5967, 6426, 7083, 9282, 10231, 11018, 11934, 13379, 13923, 14166, 16527, 20462, 21249, 26758, 27846, 30693, 33054, 40137, 41769, 42498, 49581, 61386, 71617, 80274, 83538, 92079, 93653, 99162, 120411, 143234, 148743, 173927, 184158, 187306, 214851, 240822, 276237, 280959, 297486, 347854, 361233, 429702, 521781, 552474, 561918, 644553, 722466, 842877, 1043562, 1217489, 1289106, 1565343, 1685754, 1933659, 2434978, 2528631, 3130686, 3652467, 3867318, 4696029, 5057262, 7304934, 9392058, 10957401, 21914802, 32872203, 65744406]

約数ペア:

[(1, 65744406), (2, 32872203), (3, 21914802), (6, 10957401), (7, 9392058), (9, 7304934), (13, 5057262), (14, 4696029), (17, 3867318), (18, 3652467), (21, 3130686), (26, 2528631), (27, 2434978), (34, 1933659), (39, 1685754), (42, 1565343), (51, 1289106), (54, 1217489), (63, 1043562), (78, 842877), (91, 722466), (102, 644553), (117, 561918), (119, 552474), (126, 521781), (153, 429702), (182, 361233), (189, 347854), (221, 297486), (234, 280959), (238, 276237), (273, 240822), (306, 214851), (351, 187306), (357, 184158), (378, 173927), (442, 148743), (459, 143234), (546, 120411), (663, 99162), (702, 93653), (714, 92079), (787, 83538), (819, 80274), (918, 71617), (1071, 61386), (1326, 49581), (1547, 42498), (1574, 41769), (1638, 40137), (1989, 33054), (2142, 30693), (2361, 27846), (2457, 26758), (3094, 21249), (3213, 20462), (3978, 16527), (4641, 14166), (4722, 13923), (4914, 13379), (5509, 11934), (5967, 11018), (6426, 10231), (7083, 9282)]