80485596

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 223596800

約数和(自身を除く): 143111204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 61, 76, 108, 114, 122, 171, 183, 228, 244, 342, 366, 513, 549, 643, 684, 732, 1026, 1098, 1159, 1286, 1647, 1929, 2052, 2196, 2318, 2572, 3294, 3477, 3858, 4636, 5787, 6588, 6954, 7716, 10431, 11574, 12217, 13908, 17361, 20862, 23148, 24434, 31293, 34722, 36651, 39223, 41724, 48868, 62586, 69444, 73302, 78446, 109953, 117669, 125172, 146604, 156892, 219906, 235338, 329859, 353007, 439812, 470676, 659718, 706014, 745237, 1059021, 1319436, 1412028, 1490474, 2118042, 2235711, 2980948, 4236084, 4471422, 6707133, 8942844, 13414266, 20121399, 26828532, 40242798, 80485596]

約数ペア:

[(1, 80485596), (2, 40242798), (3, 26828532), (4, 20121399), (6, 13414266), (9, 8942844), (12, 6707133), (18, 4471422), (19, 4236084), (27, 2980948), (36, 2235711), (38, 2118042), (54, 1490474), (57, 1412028), (61, 1319436), (76, 1059021), (108, 745237), (114, 706014), (122, 659718), (171, 470676), (183, 439812), (228, 353007), (244, 329859), (342, 235338), (366, 219906), (513, 156892), (549, 146604), (643, 125172), (684, 117669), (732, 109953), (1026, 78446), (1098, 73302), (1159, 69444), (1286, 62586), (1647, 48868), (1929, 41724), (2052, 39223), (2196, 36651), (2318, 34722), (2572, 31293), (3294, 24434), (3477, 23148), (3858, 20862), (4636, 17361), (5787, 13908), (6588, 12217), (6954, 11574), (7716, 10431)]