72172224

素因数分解:

$2^6\times 3^2\times {\mathrm{125299}}^1$

素因数の和:125317

約数の個数: 42

約数和(自身を含む): 206870300

約数和(自身を除く): 134698076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 125299, 250598, 375897, 501196, 751794, 1002392, 1127691, 1503588, 2004784, 2255382, 3007176, 4009568, 4510764, 6014352, 8019136, 9021528, 12028704, 18043056, 24057408, 36086112, 72172224]

約数ペア:

[(1, 72172224), (2, 36086112), (3, 24057408), (4, 18043056), (6, 12028704), (8, 9021528), (9, 8019136), (12, 6014352), (16, 4510764), (18, 4009568), (24, 3007176), (32, 2255382), (36, 2004784), (48, 1503588), (64, 1127691), (72, 1002392), (96, 751794), (144, 501196), (192, 375897), (288, 250598), (576, 125299)]