77934864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1423}}^1$

素因数の和:1604

約数の個数: 80

約数和(自身を含む): 231667712

約数和(自身を除く): 153732848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 163, 168, 326, 336, 489, 652, 978, 1141, 1304, 1423, 1956, 2282, 2608, 2846, 3423, 3912, 4269, 4564, 5692, 6846, 7824, 8538, 9128, 9961, 11384, 13692, 17076, 18256, 19922, 22768, 27384, 29883, 34152, 39844, 54768, 59766, 68304, 79688, 119532, 159376, 231949, 239064, 463898, 478128, 695847, 927796, 1391694, 1623643, 1855592, 2783388, 3247286, 3711184, 4870929, 5566776, 6494572, 9741858, 11133552, 12989144, 19483716, 25978288, 38967432, 77934864]

約数ペア:

[(1, 77934864), (2, 38967432), (3, 25978288), (4, 19483716), (6, 12989144), (7, 11133552), (8, 9741858), (12, 6494572), (14, 5566776), (16, 4870929), (21, 3711184), (24, 3247286), (28, 2783388), (42, 1855592), (48, 1623643), (56, 1391694), (84, 927796), (112, 695847), (163, 478128), (168, 463898), (326, 239064), (336, 231949), (489, 159376), (652, 119532), (978, 79688), (1141, 68304), (1304, 59766), (1423, 54768), (1956, 39844), (2282, 34152), (2608, 29883), (2846, 27384), (3423, 22768), (3912, 19922), (4269, 18256), (4564, 17076), (5692, 13692), (6846, 11384), (7824, 9961), (8538, 9128)]