76722732

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 198621696

約数和(自身を除く): 121898964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 127, 173, 194, 254, 291, 346, 381, 388, 508, 519, 582, 692, 762, 873, 1038, 1143, 1164, 1524, 1557, 1746, 2076, 2286, 3114, 3492, 4572, 6228, 12319, 16781, 21971, 24638, 33562, 36957, 43942, 49276, 50343, 65913, 67124, 73914, 87884, 100686, 110871, 131826, 147828, 151029, 197739, 201372, 221742, 263652, 302058, 395478, 443484, 604116, 790956, 2131187, 4262374, 6393561, 8524748, 12787122, 19180683, 25574244, 38361366, 76722732]

約数ペア:

[(1, 76722732), (2, 38361366), (3, 25574244), (4, 19180683), (6, 12787122), (9, 8524748), (12, 6393561), (18, 4262374), (36, 2131187), (97, 790956), (127, 604116), (173, 443484), (194, 395478), (254, 302058), (291, 263652), (346, 221742), (381, 201372), (388, 197739), (508, 151029), (519, 147828), (582, 131826), (692, 110871), (762, 100686), (873, 87884), (1038, 73914), (1143, 67124), (1164, 65913), (1524, 50343), (1557, 49276), (1746, 43942), (2076, 36957), (2286, 33562), (3114, 24638), (3492, 21971), (4572, 16781), (6228, 12319)]