73985296

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 190327104

約数和(自身を除く): 116341808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 253, 308, 322, 368, 373, 392, 506, 539, 616, 644, 746, 784, 1012, 1078, 1127, 1232, 1288, 1492, 1771, 2024, 2156, 2254, 2576, 2611, 2984, 3542, 4048, 4103, 4312, 4508, 5222, 5968, 7084, 8206, 8579, 8624, 9016, 10444, 12397, 14168, 16412, 17158, 18032, 18277, 20888, 24794, 28336, 28721, 32824, 34316, 36554, 41776, 49588, 57442, 60053, 65648, 68632, 73108, 94369, 99176, 114884, 120106, 137264, 146216, 188738, 198352, 201047, 229768, 240212, 292432, 377476, 402094, 420371, 459536, 480424, 660583, 754952, 804188, 840742, 960848, 1321166, 1509904, 1608376, 1681484, 2642332, 3216752, 3362968, 4624081, 5284664, 6725936, 9248162, 10569328, 18496324, 36992648, 73985296]

約数ペア:

[(1, 73985296), (2, 36992648), (4, 18496324), (7, 10569328), (8, 9248162), (11, 6725936), (14, 5284664), (16, 4624081), (22, 3362968), (23, 3216752), (28, 2642332), (44, 1681484), (46, 1608376), (49, 1509904), (56, 1321166), (77, 960848), (88, 840742), (92, 804188), (98, 754952), (112, 660583), (154, 480424), (161, 459536), (176, 420371), (184, 402094), (196, 377476), (253, 292432), (308, 240212), (322, 229768), (368, 201047), (373, 198352), (392, 188738), (506, 146216), (539, 137264), (616, 120106), (644, 114884), (746, 99176), (784, 94369), (1012, 73108), (1078, 68632), (1127, 65648), (1232, 60053), (1288, 57442), (1492, 49588), (1771, 41776), (2024, 36554), (2156, 34316), (2254, 32824), (2576, 28721), (2611, 28336), (2984, 24794), (3542, 20888), (4048, 18277), (4103, 18032), (4312, 17158), (4508, 16412), (5222, 14168), (5968, 12397), (7084, 10444), (8206, 9016), (8579, 8624)]