61975302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 139864320

約数和(自身を除く): 77889018

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 113, 114, 226, 283, 323, 339, 566, 646, 678, 849, 969, 1698, 1921, 1938, 2147, 3842, 4294, 4811, 5377, 5763, 6441, 9622, 10754, 11526, 12882, 14433, 16131, 28866, 31979, 32262, 36499, 63958, 72998, 91409, 95937, 109497, 182818, 191874, 218994, 274227, 543643, 548454, 607601, 1087286, 1215202, 1630929, 1822803, 3261858, 3645606, 10329217, 20658434, 30987651, 61975302]

約数ペア:

[(1, 61975302), (2, 30987651), (3, 20658434), (6, 10329217), (17, 3645606), (19, 3261858), (34, 1822803), (38, 1630929), (51, 1215202), (57, 1087286), (102, 607601), (113, 548454), (114, 543643), (226, 274227), (283, 218994), (323, 191874), (339, 182818), (566, 109497), (646, 95937), (678, 91409), (849, 72998), (969, 63958), (1698, 36499), (1921, 32262), (1938, 31979), (2147, 28866), (3842, 16131), (4294, 14433), (4811, 12882), (5377, 11526), (5763, 10754), (6441, 9622)]