78360144

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{22993}}^1$

素因数の和:23075

約数の個数: 40

約数和(自身を含む): 205290432

約数和(自身を除く): 126930288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 22993, 45986, 68979, 91972, 137958, 183944, 275916, 367888, 551832, 1103664, 1632503, 3265006, 4897509, 6530012, 9795018, 13060024, 19590036, 26120048, 39180072, 78360144]

約数ペア:

[(1, 78360144), (2, 39180072), (3, 26120048), (4, 19590036), (6, 13060024), (8, 9795018), (12, 6530012), (16, 4897509), (24, 3265006), (48, 1632503), (71, 1103664), (142, 551832), (213, 367888), (284, 275916), (426, 183944), (568, 137958), (852, 91972), (1136, 68979), (1704, 45986), (3408, 22993)]