68180224

素因数分解:

$2^8\times 7^1\times {\mathrm{38047}}^1$

素因数の和:38070

約数の個数: 36

約数和(自身を含む): 155540224

約数和(自身を除く): 87360000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 38047, 76094, 152188, 266329, 304376, 532658, 608752, 1065316, 1217504, 2130632, 2435008, 4261264, 4870016, 8522528, 9740032, 17045056, 34090112, 68180224]

約数ペア:

[(1, 68180224), (2, 34090112), (4, 17045056), (7, 9740032), (8, 8522528), (14, 4870016), (16, 4261264), (28, 2435008), (32, 2130632), (56, 1217504), (64, 1065316), (112, 608752), (128, 532658), (224, 304376), (256, 266329), (448, 152188), (896, 76094), (1792, 38047)]