64456896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 196697600

約数和(自身を除く): 132240704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 199, 224, 241, 336, 398, 448, 482, 597, 672, 723, 796, 964, 1194, 1344, 1393, 1446, 1592, 1687, 1928, 2388, 2786, 2892, 3184, 3374, 3856, 4179, 4776, 5061, 5572, 5784, 6368, 6748, 7712, 8358, 9552, 10122, 11144, 11568, 12736, 13496, 15424, 16716, 19104, 20244, 22288, 23136, 26992, 33432, 38208, 40488, 44576, 46272, 47959, 53984, 66864, 80976, 89152, 95918, 107968, 133728, 143877, 161952, 191836, 267456, 287754, 323904, 335713, 383672, 575508, 671426, 767344, 1007139, 1151016, 1342852, 1534688, 2014278, 2302032, 2685704, 3069376, 4028556, 4604064, 5371408, 8057112, 9208128, 10742816, 16114224, 21485632, 32228448, 64456896]

約数ペア:

[(1, 64456896), (2, 32228448), (3, 21485632), (4, 16114224), (6, 10742816), (7, 9208128), (8, 8057112), (12, 5371408), (14, 4604064), (16, 4028556), (21, 3069376), (24, 2685704), (28, 2302032), (32, 2014278), (42, 1534688), (48, 1342852), (56, 1151016), (64, 1007139), (84, 767344), (96, 671426), (112, 575508), (168, 383672), (192, 335713), (199, 323904), (224, 287754), (241, 267456), (336, 191836), (398, 161952), (448, 143877), (482, 133728), (597, 107968), (672, 95918), (723, 89152), (796, 80976), (964, 66864), (1194, 53984), (1344, 47959), (1393, 46272), (1446, 44576), (1592, 40488), (1687, 38208), (1928, 33432), (2388, 26992), (2786, 23136), (2892, 22288), (3184, 20244), (3374, 19104), (3856, 16716), (4179, 15424), (4776, 13496), (5061, 12736), (5572, 11568), (5784, 11144), (6368, 10122), (6748, 9552), (7712, 8358)]