23537178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 58556160

約数和(自身を除く): 35018982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 367, 509, 734, 1018, 1101, 1527, 2202, 2569, 3054, 3303, 3563, 4581, 5138, 6606, 7126, 7707, 9162, 10689, 15414, 21378, 23121, 32067, 46242, 64134, 186803, 373606, 560409, 1120818, 1307621, 1681227, 2615242, 3362454, 3922863, 7845726, 11768589, 23537178]

約数ペア:

[(1, 23537178), (2, 11768589), (3, 7845726), (6, 3922863), (7, 3362454), (9, 2615242), (14, 1681227), (18, 1307621), (21, 1120818), (42, 560409), (63, 373606), (126, 186803), (367, 64134), (509, 46242), (734, 32067), (1018, 23121), (1101, 21378), (1527, 15414), (2202, 10689), (2569, 9162), (3054, 7707), (3303, 7126), (3563, 6606), (4581, 5138)]