42616684

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:678

約数の個数: 36

約数和(自身を含む): 82583424

約数和(自身を除く): 39966740

約数列:

[1, 2, 4, 11, 22, 44, 121, 191, 242, 382, 461, 484, 764, 922, 1844, 2101, 4202, 5071, 8404, 10142, 20284, 23111, 46222, 55781, 88051, 92444, 111562, 176102, 223124, 352204, 968561, 1937122, 3874244, 10654171, 21308342, 42616684]

約数ペア:

[(1, 42616684), (2, 21308342), (4, 10654171), (11, 3874244), (22, 1937122), (44, 968561), (121, 352204), (191, 223124), (242, 176102), (382, 111562), (461, 92444), (484, 88051), (764, 55781), (922, 46222), (1844, 23111), (2101, 20284), (4202, 10142), (5071, 8404)]