39861363088

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{210257}}^1$

素因数の和:210340

約数の個数: 60

約数和(自身を含む): 84043066212

約数和(自身を除く): 44181703124

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 289, 328, 578, 656, 697, 1156, 1394, 2312, 2788, 4624, 5576, 11152, 11849, 23698, 47396, 94792, 189584, 210257, 420514, 841028, 1682056, 3364112, 3574369, 7148738, 8620537, 14297476, 17241074, 28594952, 34482148, 57189904, 60764273, 68964296, 121528546, 137928592, 146549129, 243057092, 293098258, 486114184, 586196516, 972228368, 1172393032, 2344786064, 2491335193, 4982670386, 9965340772, 19930681544, 39861363088]

約数ペア:

[(1, 39861363088), (2, 19930681544), (4, 9965340772), (8, 4982670386), (16, 2491335193), (17, 2344786064), (34, 1172393032), (41, 972228368), (68, 586196516), (82, 486114184), (136, 293098258), (164, 243057092), (272, 146549129), (289, 137928592), (328, 121528546), (578, 68964296), (656, 60764273), (697, 57189904), (1156, 34482148), (1394, 28594952), (2312, 17241074), (2788, 14297476), (4624, 8620537), (5576, 7148738), (11152, 3574369), (11849, 3364112), (23698, 1682056), (47396, 841028), (94792, 420514), (189584, 210257)]