80677662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 180956160

約数和(自身を除く): 100278498

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 59, 78, 94, 118, 141, 177, 282, 354, 373, 611, 746, 767, 1119, 1222, 1534, 1833, 2238, 2301, 2773, 3666, 4602, 4849, 5546, 8319, 9698, 14547, 16638, 17531, 22007, 29094, 35062, 36049, 44014, 52593, 66021, 72098, 105186, 108147, 132042, 216294, 227903, 286091, 455806, 572182, 683709, 858273, 1034329, 1367418, 1716546, 2068658, 3102987, 6205974, 13446277, 26892554, 40338831, 80677662]

約数ペア:

[(1, 80677662), (2, 40338831), (3, 26892554), (6, 13446277), (13, 6205974), (26, 3102987), (39, 2068658), (47, 1716546), (59, 1367418), (78, 1034329), (94, 858273), (118, 683709), (141, 572182), (177, 455806), (282, 286091), (354, 227903), (373, 216294), (611, 132042), (746, 108147), (767, 105186), (1119, 72098), (1222, 66021), (1534, 52593), (1833, 44014), (2238, 36049), (2301, 35062), (2773, 29094), (3666, 22007), (4602, 17531), (4849, 16638), (5546, 14547), (8319, 9698)]