17521452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1343

約数の個数: 72

約数和(自身を含む): 49380240

約数和(自身を除く): 31858788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1291, 1508, 2262, 2582, 3393, 3873, 4524, 5164, 6786, 7746, 11619, 13572, 15492, 16783, 23238, 33566, 37439, 46476, 50349, 67132, 74878, 100698, 112317, 149756, 151047, 201396, 224634, 302094, 336951, 449268, 486707, 604188, 673902, 973414, 1347804, 1460121, 1946828, 2920242, 4380363, 5840484, 8760726, 17521452]

約数ペア:

[(1, 17521452), (2, 8760726), (3, 5840484), (4, 4380363), (6, 2920242), (9, 1946828), (12, 1460121), (13, 1347804), (18, 973414), (26, 673902), (29, 604188), (36, 486707), (39, 449268), (52, 336951), (58, 302094), (78, 224634), (87, 201396), (116, 151047), (117, 149756), (156, 112317), (174, 100698), (234, 74878), (261, 67132), (348, 50349), (377, 46476), (468, 37439), (522, 33566), (754, 23238), (1044, 16783), (1131, 15492), (1291, 13572), (1508, 11619), (2262, 7746), (2582, 6786), (3393, 5164), (3873, 4524)]