66998976

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31723}}^1$

素因数の和:31749

約数の個数: 56

約数和(自身を含む): 193389504

約数和(自身を除く): 126390528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 31723, 63446, 95169, 126892, 190338, 253784, 348953, 380676, 507568, 697906, 761352, 1015136, 1046859, 1395812, 1522704, 2030272, 2093718, 2791624, 3045408, 4187436, 5583248, 6090816, 8374872, 11166496, 16749744, 22332992, 33499488, 66998976]

約数ペア:

[(1, 66998976), (2, 33499488), (3, 22332992), (4, 16749744), (6, 11166496), (8, 8374872), (11, 6090816), (12, 5583248), (16, 4187436), (22, 3045408), (24, 2791624), (32, 2093718), (33, 2030272), (44, 1522704), (48, 1395812), (64, 1046859), (66, 1015136), (88, 761352), (96, 697906), (132, 507568), (176, 380676), (192, 348953), (264, 253784), (352, 190338), (528, 126892), (704, 95169), (1056, 63446), (2112, 31723)]