87450704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12119}}^1$

素因数の和:12179

約数の個数: 40

約数和(自身を含む): 189362880

約数和(自身を除く): 101912176

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 902, 1804, 3608, 7216, 12119, 24238, 48476, 96952, 133309, 193904, 266618, 496879, 533236, 993758, 1066472, 1987516, 2132944, 3975032, 5465669, 7950064, 10931338, 21862676, 43725352, 87450704]

約数ペア:

[(1, 87450704), (2, 43725352), (4, 21862676), (8, 10931338), (11, 7950064), (16, 5465669), (22, 3975032), (41, 2132944), (44, 1987516), (82, 1066472), (88, 993758), (164, 533236), (176, 496879), (328, 266618), (451, 193904), (656, 133309), (902, 96952), (1804, 48476), (3608, 24238), (7216, 12119)]