37818064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:823

約数の個数: 40

約数和(自身を含む): 78028488

約数和(自身を除く): 40210424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 257, 272, 514, 541, 1028, 1082, 2056, 2164, 4112, 4328, 4369, 8656, 8738, 9197, 17476, 18394, 34952, 36788, 69904, 73576, 139037, 147152, 278074, 556148, 1112296, 2224592, 2363629, 4727258, 9454516, 18909032, 37818064]

約数ペア:

[(1, 37818064), (2, 18909032), (4, 9454516), (8, 4727258), (16, 2363629), (17, 2224592), (34, 1112296), (68, 556148), (136, 278074), (257, 147152), (272, 139037), (514, 73576), (541, 69904), (1028, 36788), (1082, 34952), (2056, 18394), (2164, 17476), (4112, 9197), (4328, 8738), (4369, 8656)]