15695042656

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{170243}}^1$

素因数の和:170363

約数の個数: 48

約数和(自身を含む): 32090313024

約数和(自身を除く): 16395270368

約数列:

[1, 2, 4, 8, 16, 32, 43, 67, 86, 134, 172, 268, 344, 536, 688, 1072, 1376, 2144, 2881, 5762, 11524, 23048, 46096, 92192, 170243, 340486, 680972, 1361944, 2723888, 5447776, 7320449, 11406281, 14640898, 22812562, 29281796, 45625124, 58563592, 91250248, 117127184, 182500496, 234254368, 365000992, 490470083, 980940166, 1961880332, 3923760664, 7847521328, 15695042656]

約数ペア:

[(1, 15695042656), (2, 7847521328), (4, 3923760664), (8, 1961880332), (16, 980940166), (32, 490470083), (43, 365000992), (67, 234254368), (86, 182500496), (134, 117127184), (172, 91250248), (268, 58563592), (344, 45625124), (536, 29281796), (688, 22812562), (1072, 14640898), (1376, 11406281), (2144, 7320449), (2881, 5447776), (5762, 2723888), (11524, 1361944), (23048, 680972), (46096, 340486), (92192, 170243)]