78456306

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 158957568

約数和(自身を除く): 80501262

約数列:

[1, 2, 3, 6, 191, 223, 307, 382, 446, 573, 614, 669, 921, 1146, 1338, 1842, 42593, 58637, 68461, 85186, 117274, 127779, 136922, 175911, 205383, 255558, 351822, 410766, 13076051, 26152102, 39228153, 78456306]

約数ペア:

[(1, 78456306), (2, 39228153), (3, 26152102), (6, 13076051), (191, 410766), (223, 351822), (307, 255558), (382, 205383), (446, 175911), (573, 136922), (614, 127779), (669, 117274), (921, 85186), (1146, 68461), (1338, 58637), (1842, 42593)]