72378276

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{14747}}^1$

素因数の和:15163

約数の個数: 24

約数和(自身を含む): 169307040

約数和(自身を除く): 96928764

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 14747, 29494, 44241, 58988, 88482, 176964, 6031523, 12063046, 18094569, 24126092, 36189138, 72378276]

約数ペア:

[(1, 72378276), (2, 36189138), (3, 24126092), (4, 18094569), (6, 12063046), (12, 6031523), (409, 176964), (818, 88482), (1227, 58988), (1636, 44241), (2454, 29494), (4908, 14747)]