72968524

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 36

約数和(自身を含む): 134134000

約数和(自身を除く): 61165476

約数列:

[1, 2, 4, 29, 58, 109, 116, 199, 218, 398, 436, 796, 841, 1682, 3161, 3364, 5771, 6322, 11542, 12644, 21691, 23084, 43382, 86764, 91669, 167359, 183338, 334718, 366676, 629039, 669436, 1258078, 2516156, 18242131, 36484262, 72968524]

約数ペア:

[(1, 72968524), (2, 36484262), (4, 18242131), (29, 2516156), (58, 1258078), (109, 669436), (116, 629039), (199, 366676), (218, 334718), (398, 183338), (436, 167359), (796, 91669), (841, 86764), (1682, 43382), (3161, 23084), (3364, 21691), (5771, 12644), (6322, 11542)]