64805952

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 180685440

約数和(自身を除く): 115879488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 103, 113, 116, 174, 192, 206, 226, 232, 309, 339, 348, 412, 452, 464, 618, 678, 696, 824, 904, 928, 1236, 1356, 1392, 1648, 1808, 1856, 2472, 2712, 2784, 2987, 3277, 3296, 3616, 4944, 5424, 5568, 5974, 6554, 6592, 7232, 8961, 9831, 9888, 10848, 11639, 11948, 13108, 17922, 19662, 19776, 21696, 23278, 23896, 26216, 34917, 35844, 39324, 46556, 47792, 52432, 69834, 71688, 78648, 93112, 95584, 104864, 139668, 143376, 157296, 186224, 191168, 209728, 279336, 286752, 314592, 337531, 372448, 558672, 573504, 629184, 675062, 744896, 1012593, 1117344, 1350124, 2025186, 2234688, 2700248, 4050372, 5400496, 8100744, 10800992, 16201488, 21601984, 32402976, 64805952]

約数ペア:

[(1, 64805952), (2, 32402976), (3, 21601984), (4, 16201488), (6, 10800992), (8, 8100744), (12, 5400496), (16, 4050372), (24, 2700248), (29, 2234688), (32, 2025186), (48, 1350124), (58, 1117344), (64, 1012593), (87, 744896), (96, 675062), (103, 629184), (113, 573504), (116, 558672), (174, 372448), (192, 337531), (206, 314592), (226, 286752), (232, 279336), (309, 209728), (339, 191168), (348, 186224), (412, 157296), (452, 143376), (464, 139668), (618, 104864), (678, 95584), (696, 93112), (824, 78648), (904, 71688), (928, 69834), (1236, 52432), (1356, 47792), (1392, 46556), (1648, 39324), (1808, 35844), (1856, 34917), (2472, 26216), (2712, 23896), (2784, 23278), (2987, 21696), (3277, 19776), (3296, 19662), (3616, 17922), (4944, 13108), (5424, 11948), (5568, 11639), (5974, 10848), (6554, 9888), (6592, 9831), (7232, 8961)]