71522594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 134120448

約数和(自身を除く): 62597854

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 83, 131, 143, 166, 253, 262, 286, 299, 506, 598, 913, 1079, 1441, 1703, 1826, 1909, 2158, 2882, 3013, 3289, 3406, 3818, 6026, 6578, 10873, 11869, 18733, 20999, 21746, 23738, 24817, 33143, 37466, 39169, 41998, 49634, 66286, 78338, 119603, 141349, 239206, 250079, 272987, 282698, 430859, 500158, 545974, 861718, 1554839, 2750869, 3109678, 3251027, 5501738, 6502054, 35761297, 71522594]

約数ペア:

[(1, 71522594), (2, 35761297), (11, 6502054), (13, 5501738), (22, 3251027), (23, 3109678), (26, 2750869), (46, 1554839), (83, 861718), (131, 545974), (143, 500158), (166, 430859), (253, 282698), (262, 272987), (286, 250079), (299, 239206), (506, 141349), (598, 119603), (913, 78338), (1079, 66286), (1441, 49634), (1703, 41998), (1826, 39169), (1909, 37466), (2158, 33143), (2882, 24817), (3013, 23738), (3289, 21746), (3406, 20999), (3818, 18733), (6026, 11869), (6578, 10873)]