20835087192

素因数分解:

$2^3\times 3^3\times {\mathrm{101}}^1\times {\mathrm{955037}}^1$

素因数の和:955153

約数の個数: 64

約数和(自身を含む): 58448325600

約数和(自身を除く): 37613238408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 101, 108, 202, 216, 303, 404, 606, 808, 909, 1212, 1818, 2424, 2727, 3636, 5454, 7272, 10908, 21816, 955037, 1910074, 2865111, 3820148, 5730222, 7640296, 8595333, 11460444, 17190666, 22920888, 25785999, 34381332, 51571998, 68762664, 96458737, 103143996, 192917474, 206287992, 289376211, 385834948, 578752422, 771669896, 868128633, 1157504844, 1736257266, 2315009688, 2604385899, 3472514532, 5208771798, 6945029064, 10417543596, 20835087192]

約数ペア:

[(1, 20835087192), (2, 10417543596), (3, 6945029064), (4, 5208771798), (6, 3472514532), (8, 2604385899), (9, 2315009688), (12, 1736257266), (18, 1157504844), (24, 868128633), (27, 771669896), (36, 578752422), (54, 385834948), (72, 289376211), (101, 206287992), (108, 192917474), (202, 103143996), (216, 96458737), (303, 68762664), (404, 51571998), (606, 34381332), (808, 25785999), (909, 22920888), (1212, 17190666), (1818, 11460444), (2424, 8595333), (2727, 7640296), (3636, 5730222), (5454, 3820148), (7272, 2865111), (10908, 1910074), (21816, 955037)]