18035016

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 46663680

約数和(自身を除く): 28628664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 97, 122, 127, 183, 194, 244, 254, 291, 366, 381, 388, 488, 508, 582, 732, 762, 776, 1016, 1164, 1464, 1524, 2328, 3048, 5917, 7747, 11834, 12319, 15494, 17751, 23241, 23668, 24638, 30988, 35502, 36957, 46482, 47336, 49276, 61976, 71004, 73914, 92964, 98552, 142008, 147828, 185928, 295656, 751459, 1502918, 2254377, 3005836, 4508754, 6011672, 9017508, 18035016]

約数ペア:

[(1, 18035016), (2, 9017508), (3, 6011672), (4, 4508754), (6, 3005836), (8, 2254377), (12, 1502918), (24, 751459), (61, 295656), (97, 185928), (122, 147828), (127, 142008), (183, 98552), (194, 92964), (244, 73914), (254, 71004), (291, 61976), (366, 49276), (381, 47336), (388, 46482), (488, 36957), (508, 35502), (582, 30988), (732, 24638), (762, 23668), (776, 23241), (1016, 17751), (1164, 15494), (1464, 12319), (1524, 11834), (2328, 7747), (3048, 5917)]