6439776

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^2$

素因数の和:101

約数の個数: 108

約数和(自身を含む): 20210148

約数和(自身を除く): 13770372

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 294, 296, 336, 392, 444, 518, 588, 592, 672, 777, 784, 888, 1036, 1176, 1184, 1369, 1554, 1568, 1776, 1813, 2072, 2352, 2738, 3108, 3552, 3626, 4107, 4144, 4704, 5439, 5476, 6216, 7252, 8214, 8288, 9583, 10878, 10952, 12432, 14504, 16428, 19166, 21756, 21904, 24864, 28749, 29008, 32856, 38332, 43512, 43808, 57498, 58016, 65712, 67081, 76664, 87024, 114996, 131424, 134162, 153328, 174048, 201243, 229992, 268324, 306656, 402486, 459984, 536648, 804972, 919968, 1073296, 1609944, 2146592, 3219888, 6439776]

約数ペア:

[(1, 6439776), (2, 3219888), (3, 2146592), (4, 1609944), (6, 1073296), (7, 919968), (8, 804972), (12, 536648), (14, 459984), (16, 402486), (21, 306656), (24, 268324), (28, 229992), (32, 201243), (37, 174048), (42, 153328), (48, 134162), (49, 131424), (56, 114996), (74, 87024), (84, 76664), (96, 67081), (98, 65712), (111, 58016), (112, 57498), (147, 43808), (148, 43512), (168, 38332), (196, 32856), (222, 29008), (224, 28749), (259, 24864), (294, 21904), (296, 21756), (336, 19166), (392, 16428), (444, 14504), (518, 12432), (588, 10952), (592, 10878), (672, 9583), (777, 8288), (784, 8214), (888, 7252), (1036, 6216), (1176, 5476), (1184, 5439), (1369, 4704), (1554, 4144), (1568, 4107), (1776, 3626), (1813, 3552), (2072, 3108), (2352, 2738)]