72508464

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{71933}}^1$

素因数の和:71954

約数の個数: 60

約数和(自身を含む): 231915216

約数和(自身を除く): 159406752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 71933, 143866, 215799, 287732, 431598, 503531, 575464, 647397, 863196, 1007062, 1150928, 1294794, 1510593, 1726392, 2014124, 2589588, 3021186, 3452784, 4028248, 4531779, 5179176, 6042372, 8056496, 9063558, 10358352, 12084744, 18127116, 24169488, 36254232, 72508464]

約数ペア:

[(1, 72508464), (2, 36254232), (3, 24169488), (4, 18127116), (6, 12084744), (7, 10358352), (8, 9063558), (9, 8056496), (12, 6042372), (14, 5179176), (16, 4531779), (18, 4028248), (21, 3452784), (24, 3021186), (28, 2589588), (36, 2014124), (42, 1726392), (48, 1510593), (56, 1294794), (63, 1150928), (72, 1007062), (84, 863196), (112, 647397), (126, 575464), (144, 503531), (168, 431598), (252, 287732), (336, 215799), (504, 143866), (1008, 71933)]