21134555484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5569}}^1\times {\mathrm{45179}}^1$

素因数の和:50762

約数の個数: 48

約数和(自身を含む): 56370182400

約数和(自身を除く): 35235626916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5569, 11138, 16707, 22276, 33414, 38983, 45179, 66828, 77966, 90358, 116949, 135537, 155932, 180716, 233898, 271074, 316253, 467796, 542148, 632506, 948759, 1265012, 1897518, 3795036, 251601851, 503203702, 754805553, 1006407404, 1509611106, 1761212957, 3019222212, 3522425914, 5283638871, 7044851828, 10567277742, 21134555484]

約数ペア:

[(1, 21134555484), (2, 10567277742), (3, 7044851828), (4, 5283638871), (6, 3522425914), (7, 3019222212), (12, 1761212957), (14, 1509611106), (21, 1006407404), (28, 754805553), (42, 503203702), (84, 251601851), (5569, 3795036), (11138, 1897518), (16707, 1265012), (22276, 948759), (33414, 632506), (38983, 542148), (45179, 467796), (66828, 316253), (77966, 271074), (90358, 233898), (116949, 180716), (135537, 155932)]