78140688

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{10781}}^1$

素因数の和:10943

約数の個数: 40

約数和(自身を含む): 203219136

約数和(自身を除く): 125078448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 10781, 21562, 32343, 43124, 64686, 86248, 129372, 172496, 258744, 517488, 1627931, 3255862, 4883793, 6511724, 9767586, 13023448, 19535172, 26046896, 39070344, 78140688]

約数ペア:

[(1, 78140688), (2, 39070344), (3, 26046896), (4, 19535172), (6, 13023448), (8, 9767586), (12, 6511724), (16, 4883793), (24, 3255862), (48, 1627931), (151, 517488), (302, 258744), (453, 172496), (604, 129372), (906, 86248), (1208, 64686), (1812, 43124), (2416, 32343), (3624, 21562), (7248, 10781)]