31732168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{659}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 64310400

約数和(自身を除く): 32578232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 463, 659, 926, 1318, 1852, 2636, 3704, 5272, 6019, 8567, 12038, 17134, 24076, 34268, 48152, 68536, 305117, 610234, 1220468, 2440936, 3966521, 7933042, 15866084, 31732168]

約数ペア:

[(1, 31732168), (2, 15866084), (4, 7933042), (8, 3966521), (13, 2440936), (26, 1220468), (52, 610234), (104, 305117), (463, 68536), (659, 48152), (926, 34268), (1318, 24076), (1852, 17134), (2636, 12038), (3704, 8567), (5272, 6019)]