88555432

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{2467}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 190134720

約数和(自身を除く): 101579288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 1282, 2467, 2564, 4487, 4934, 5128, 8974, 9868, 17269, 17948, 19736, 34538, 35896, 69076, 138152, 1581347, 3162694, 6325388, 11069429, 12650776, 22138858, 44277716, 88555432]

約数ペア:

[(1, 88555432), (2, 44277716), (4, 22138858), (7, 12650776), (8, 11069429), (14, 6325388), (28, 3162694), (56, 1581347), (641, 138152), (1282, 69076), (2467, 35896), (2564, 34538), (4487, 19736), (4934, 17948), (5128, 17269), (8974, 9868)]