74918256

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 229766544

約数和(自身を除く): 154848288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 371, 392, 424, 588, 601, 636, 742, 784, 848, 1113, 1176, 1202, 1272, 1484, 1803, 2226, 2352, 2404, 2544, 2597, 2968, 3606, 4207, 4452, 4808, 5194, 5936, 7212, 7791, 8414, 8904, 9616, 10388, 12621, 14424, 15582, 16828, 17808, 20776, 25242, 28848, 29449, 31164, 31853, 33656, 41552, 50484, 58898, 62328, 63706, 67312, 88347, 95559, 100968, 117796, 124656, 127412, 176694, 191118, 201936, 222971, 235592, 254824, 353388, 382236, 445942, 471184, 509648, 668913, 706776, 764472, 891884, 1337826, 1413552, 1528944, 1560797, 1783768, 2675652, 3121594, 3567536, 4682391, 5351304, 6243188, 9364782, 10702608, 12486376, 18729564, 24972752, 37459128, 74918256]

約数ペア:

[(1, 74918256), (2, 37459128), (3, 24972752), (4, 18729564), (6, 12486376), (7, 10702608), (8, 9364782), (12, 6243188), (14, 5351304), (16, 4682391), (21, 3567536), (24, 3121594), (28, 2675652), (42, 1783768), (48, 1560797), (49, 1528944), (53, 1413552), (56, 1337826), (84, 891884), (98, 764472), (106, 706776), (112, 668913), (147, 509648), (159, 471184), (168, 445942), (196, 382236), (212, 353388), (294, 254824), (318, 235592), (336, 222971), (371, 201936), (392, 191118), (424, 176694), (588, 127412), (601, 124656), (636, 117796), (742, 100968), (784, 95559), (848, 88347), (1113, 67312), (1176, 63706), (1202, 62328), (1272, 58898), (1484, 50484), (1803, 41552), (2226, 33656), (2352, 31853), (2404, 31164), (2544, 29449), (2597, 28848), (2968, 25242), (3606, 20776), (4207, 17808), (4452, 16828), (4808, 15582), (5194, 14424), (5936, 12621), (7212, 10388), (7791, 9616), (8414, 8904)]