13227144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 38691840

約数和(自身を除く): 25464696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 1831, 2408, 3612, 3662, 5493, 7224, 7324, 10986, 12817, 14648, 21972, 25634, 38451, 43944, 51268, 76902, 78733, 102536, 153804, 157466, 236199, 307608, 314932, 472398, 551131, 629864, 944796, 1102262, 1653393, 1889592, 2204524, 3306786, 4409048, 6613572, 13227144]

約数ペア:

[(1, 13227144), (2, 6613572), (3, 4409048), (4, 3306786), (6, 2204524), (7, 1889592), (8, 1653393), (12, 1102262), (14, 944796), (21, 629864), (24, 551131), (28, 472398), (42, 314932), (43, 307608), (56, 236199), (84, 157466), (86, 153804), (129, 102536), (168, 78733), (172, 76902), (258, 51268), (301, 43944), (344, 38451), (516, 25634), (602, 21972), (903, 14648), (1032, 12817), (1204, 10986), (1806, 7324), (1831, 7224), (2408, 5493), (3612, 3662)]