72911004

素因数分解:

$2^2\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{5009}}^1$

素因数の和:6229

約数の個数: 24

約数和(自身を含む): 170299920

約数和(自身を除く): 97388916

約数列:

[1, 2, 3, 4, 6, 12, 1213, 2426, 3639, 4852, 5009, 7278, 10018, 14556, 15027, 20036, 30054, 60108, 6075917, 12151834, 18227751, 24303668, 36455502, 72911004]

約数ペア:

[(1, 72911004), (2, 36455502), (3, 24303668), (4, 18227751), (6, 12151834), (12, 6075917), (1213, 60108), (2426, 30054), (3639, 20036), (4852, 15027), (5009, 14556), (7278, 10018)]