1489472

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^2$

素因数の和:103

約数の個数: 42

約数和(自身を含む): 3216402

約数和(自身を除く): 1726930

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 1369, 2368, 2516, 2738, 5032, 5476, 10064, 10952, 20128, 21904, 23273, 40256, 43808, 46546, 87616, 93092, 186184, 372368, 744736, 1489472]

約数ペア:

[(1, 1489472), (2, 744736), (4, 372368), (8, 186184), (16, 93092), (17, 87616), (32, 46546), (34, 43808), (37, 40256), (64, 23273), (68, 21904), (74, 20128), (136, 10952), (148, 10064), (272, 5476), (296, 5032), (544, 2738), (592, 2516), (629, 2368), (1088, 1369), (1184, 1258)]