31984656

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{5507}}^1$

素因数の和:5540

約数の個数: 60

約数和(自身を含む): 90837936

約数和(自身を除く): 58853280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5507, 5808, 11014, 16521, 22028, 33042, 44056, 60577, 66084, 88112, 121154, 132168, 181731, 242308, 264336, 363462, 484616, 666347, 726924, 969232, 1332694, 1453848, 1999041, 2665388, 2907696, 3998082, 5330776, 7996164, 10661552, 15992328, 31984656]

約数ペア:

[(1, 31984656), (2, 15992328), (3, 10661552), (4, 7996164), (6, 5330776), (8, 3998082), (11, 2907696), (12, 2665388), (16, 1999041), (22, 1453848), (24, 1332694), (33, 969232), (44, 726924), (48, 666347), (66, 484616), (88, 363462), (121, 264336), (132, 242308), (176, 181731), (242, 132168), (264, 121154), (363, 88112), (484, 66084), (528, 60577), (726, 44056), (968, 33042), (1452, 22028), (1936, 16521), (2904, 11014), (5507, 5808)]