47648818832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{120233}}^1$

素因数の和:120336

約数の個数: 80

約数和(自身を含む): 103051118592

約数和(自身を除く): 55402299760

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 47, 62, 68, 94, 124, 136, 188, 248, 272, 376, 496, 527, 752, 799, 1054, 1457, 1598, 2108, 2914, 3196, 4216, 5828, 6392, 8432, 11656, 12784, 23312, 24769, 49538, 99076, 120233, 198152, 240466, 396304, 480932, 961864, 1923728, 2043961, 3727223, 4087922, 5650951, 7454446, 8175844, 11301902, 14908892, 16351688, 22603804, 29817784, 32703376, 45207608, 59635568, 63362791, 90415216, 96066167, 126725582, 175179481, 192132334, 253451164, 350358962, 384264668, 506902328, 700717924, 768529336, 1013804656, 1401435848, 1537058672, 2802871696, 2978051177, 5956102354, 11912204708, 23824409416, 47648818832]

約数ペア:

[(1, 47648818832), (2, 23824409416), (4, 11912204708), (8, 5956102354), (16, 2978051177), (17, 2802871696), (31, 1537058672), (34, 1401435848), (47, 1013804656), (62, 768529336), (68, 700717924), (94, 506902328), (124, 384264668), (136, 350358962), (188, 253451164), (248, 192132334), (272, 175179481), (376, 126725582), (496, 96066167), (527, 90415216), (752, 63362791), (799, 59635568), (1054, 45207608), (1457, 32703376), (1598, 29817784), (2108, 22603804), (2914, 16351688), (3196, 14908892), (4216, 11301902), (5828, 8175844), (6392, 7454446), (8432, 5650951), (11656, 4087922), (12784, 3727223), (23312, 2043961), (24769, 1923728), (49538, 961864), (99076, 480932), (120233, 396304), (198152, 240466)]