64638602

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1051}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 116342784

約数和(自身を除く): 51704182

約数列:

[1, 2, 7, 14, 23, 46, 161, 191, 322, 382, 1051, 1337, 2102, 2674, 4393, 7357, 8786, 14714, 24173, 30751, 48346, 61502, 169211, 200741, 338422, 401482, 1405187, 2810374, 4617043, 9234086, 32319301, 64638602]

約数ペア:

[(1, 64638602), (2, 32319301), (7, 9234086), (14, 4617043), (23, 2810374), (46, 1405187), (161, 401482), (191, 338422), (322, 200741), (382, 169211), (1051, 61502), (1337, 48346), (2102, 30751), (2674, 24173), (4393, 14714), (7357, 8786)]