65159172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4801}}^1$

素因数の和:4853

約数の個数: 72

約数和(自身を含む): 183532440

約数和(自身を除く): 118373268

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, 1508, 2262, 3393, 4524, 4801, 6786, 9602, 13572, 14403, 19204, 28806, 43209, 57612, 62413, 86418, 124826, 139229, 172836, 187239, 249652, 278458, 374478, 417687, 556916, 561717, 748956, 835374, 1123434, 1253061, 1670748, 1809977, 2246868, 2506122, 3619954, 5012244, 5429931, 7239908, 10859862, 16289793, 21719724, 32579586, 65159172]

約数ペア:

[(1, 65159172), (2, 32579586), (3, 21719724), (4, 16289793), (6, 10859862), (9, 7239908), (12, 5429931), (13, 5012244), (18, 3619954), (26, 2506122), (29, 2246868), (36, 1809977), (39, 1670748), (52, 1253061), (58, 1123434), (78, 835374), (87, 748956), (116, 561717), (117, 556916), (156, 417687), (174, 374478), (234, 278458), (261, 249652), (348, 187239), (377, 172836), (468, 139229), (522, 124826), (754, 86418), (1044, 62413), (1131, 57612), (1508, 43209), (2262, 28806), (3393, 19204), (4524, 14403), (4801, 13572), (6786, 9602)]