26389547236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 53465160672

約数和(自身を除く): 27075613436

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 194, 221, 241, 388, 442, 482, 884, 964, 1261, 1277, 1649, 2522, 2554, 3133, 3298, 4097, 5044, 5108, 6266, 6596, 8194, 12532, 16388, 16601, 21437, 21709, 23377, 33202, 42874, 43418, 46754, 53261, 66404, 85748, 86836, 93508, 106522, 123869, 213044, 247738, 282217, 303901, 307757, 397409, 495476, 564434, 607802, 615514, 794818, 1128868, 1215604, 1231028, 1589636, 1610297, 2105773, 3220594, 4000841, 4211546, 5166317, 5231869, 6441188, 8001682, 8423092, 10332634, 10463738, 16003364, 20665268, 20927476, 27375049, 29852429, 54750098, 59704858, 68014297, 109500196, 119409716, 136028594, 272057188, 388081577, 507491293, 776163154, 1014982586, 1552326308, 2029965172, 6597386809, 13194773618, 26389547236]

約数ペア:

[(1, 26389547236), (2, 13194773618), (4, 6597386809), (13, 2029965172), (17, 1552326308), (26, 1014982586), (34, 776163154), (52, 507491293), (68, 388081577), (97, 272057188), (194, 136028594), (221, 119409716), (241, 109500196), (388, 68014297), (442, 59704858), (482, 54750098), (884, 29852429), (964, 27375049), (1261, 20927476), (1277, 20665268), (1649, 16003364), (2522, 10463738), (2554, 10332634), (3133, 8423092), (3298, 8001682), (4097, 6441188), (5044, 5231869), (5108, 5166317), (6266, 4211546), (6596, 4000841), (8194, 3220594), (12532, 2105773), (16388, 1610297), (16601, 1589636), (21437, 1231028), (21709, 1215604), (23377, 1128868), (33202, 794818), (42874, 615514), (43418, 607802), (46754, 564434), (53261, 495476), (66404, 397409), (85748, 307757), (86836, 303901), (93508, 282217), (106522, 247738), (123869, 213044)]