713239878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{743}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 1591898112

約数和(自身を除く): 878658234

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 397, 403, 743, 794, 806, 1191, 1209, 1486, 2229, 2382, 2418, 4458, 5161, 9659, 10322, 12307, 15483, 19318, 23033, 24614, 28977, 30966, 36921, 46066, 57954, 69099, 73842, 138198, 159991, 294971, 299429, 319982, 479973, 589942, 598858, 884913, 898287, 959946, 1769826, 1796574, 3834623, 7669246, 9144101, 11503869, 18288202, 23007738, 27432303, 54864606, 118873313, 237746626, 356619939, 713239878]

約数ペア:

[(1, 713239878), (2, 356619939), (3, 237746626), (6, 118873313), (13, 54864606), (26, 27432303), (31, 23007738), (39, 18288202), (62, 11503869), (78, 9144101), (93, 7669246), (186, 3834623), (397, 1796574), (403, 1769826), (743, 959946), (794, 898287), (806, 884913), (1191, 598858), (1209, 589942), (1486, 479973), (2229, 319982), (2382, 299429), (2418, 294971), (4458, 159991), (5161, 138198), (9659, 73842), (10322, 69099), (12307, 57954), (15483, 46066), (19318, 36921), (23033, 30966), (24614, 28977)]