27996845214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{120569}}^1$

素因数の和:120829

約数の個数: 48

約数和(自身を含む): 60897495600

約数和(自身を除く): 32900650386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 229, 338, 458, 507, 687, 1014, 1374, 2977, 5954, 8931, 17862, 38701, 77402, 116103, 120569, 232206, 241138, 361707, 723414, 1567397, 3134794, 4702191, 9404382, 20376161, 27610301, 40752322, 55220602, 61128483, 82830903, 122256966, 165661806, 358933913, 717867826, 1076801739, 2153603478, 4666140869, 9332281738, 13998422607, 27996845214]

約数ペア:

[(1, 27996845214), (2, 13998422607), (3, 9332281738), (6, 4666140869), (13, 2153603478), (26, 1076801739), (39, 717867826), (78, 358933913), (169, 165661806), (229, 122256966), (338, 82830903), (458, 61128483), (507, 55220602), (687, 40752322), (1014, 27610301), (1374, 20376161), (2977, 9404382), (5954, 4702191), (8931, 3134794), (17862, 1567397), (38701, 723414), (77402, 361707), (116103, 241138), (120569, 232206)]