90802864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1573

約数の個数: 40

約数和(自身を含む): 182207088

約数和(自身を除く): 91404224

約数列:

[1, 2, 4, 8, 16, 41, 82, 97, 164, 194, 328, 388, 656, 776, 1427, 1552, 2854, 3977, 5708, 7954, 11416, 15908, 22832, 31816, 58507, 63632, 117014, 138419, 234028, 276838, 468056, 553676, 936112, 1107352, 2214704, 5675179, 11350358, 22700716, 45401432, 90802864]

約数ペア:

[(1, 90802864), (2, 45401432), (4, 22700716), (8, 11350358), (16, 5675179), (41, 2214704), (82, 1107352), (97, 936112), (164, 553676), (194, 468056), (328, 276838), (388, 234028), (656, 138419), (776, 117014), (1427, 63632), (1552, 58507), (2854, 31816), (3977, 22832), (5708, 15908), (7954, 11416)]