73771672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30841}}^1$

素因数の和:30883

約数の個数: 32

約数和(自身を含む): 155443680

約数和(自身を除く): 81672008

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 30841, 61682, 123364, 246728, 400933, 709343, 801866, 1418686, 1603732, 2837372, 3207464, 5674744, 9221459, 18442918, 36885836, 73771672]

約数ペア:

[(1, 73771672), (2, 36885836), (4, 18442918), (8, 9221459), (13, 5674744), (23, 3207464), (26, 2837372), (46, 1603732), (52, 1418686), (92, 801866), (104, 709343), (184, 400933), (299, 246728), (598, 123364), (1196, 61682), (2392, 30841)]