90504232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 214505280

約数和(自身を除く): 124001048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 131, 146, 169, 182, 262, 292, 338, 364, 511, 524, 584, 676, 728, 917, 949, 1022, 1048, 1183, 1352, 1703, 1834, 1898, 2044, 2366, 3406, 3668, 3796, 4088, 4732, 6643, 6812, 7336, 7592, 9464, 9563, 11921, 12337, 13286, 13624, 19126, 22139, 23842, 24674, 26572, 38252, 44278, 47684, 49348, 53144, 66941, 76504, 86359, 88556, 95368, 98696, 124319, 133882, 154973, 172718, 177112, 248638, 267764, 309946, 345436, 497276, 535528, 619892, 690872, 870233, 994552, 1239784, 1616147, 1740466, 3232294, 3480932, 6464588, 6961864, 11313029, 12929176, 22626058, 45252116, 90504232]

約数ペア:

[(1, 90504232), (2, 45252116), (4, 22626058), (7, 12929176), (8, 11313029), (13, 6961864), (14, 6464588), (26, 3480932), (28, 3232294), (52, 1740466), (56, 1616147), (73, 1239784), (91, 994552), (104, 870233), (131, 690872), (146, 619892), (169, 535528), (182, 497276), (262, 345436), (292, 309946), (338, 267764), (364, 248638), (511, 177112), (524, 172718), (584, 154973), (676, 133882), (728, 124319), (917, 98696), (949, 95368), (1022, 88556), (1048, 86359), (1183, 76504), (1352, 66941), (1703, 53144), (1834, 49348), (1898, 47684), (2044, 44278), (2366, 38252), (3406, 26572), (3668, 24674), (3796, 23842), (4088, 22139), (4732, 19126), (6643, 13624), (6812, 13286), (7336, 12337), (7592, 11921), (9464, 9563)]