17272416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{25703}}^1$

素因数の和:25723

約数の個数: 48

約数和(自身を含む): 51819264

約数和(自身を除く): 34546848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 25703, 51406, 77109, 102812, 154218, 179921, 205624, 308436, 359842, 411248, 539763, 616872, 719684, 822496, 1079526, 1233744, 1439368, 2159052, 2467488, 2878736, 4318104, 5757472, 8636208, 17272416]

約数ペア:

[(1, 17272416), (2, 8636208), (3, 5757472), (4, 4318104), (6, 2878736), (7, 2467488), (8, 2159052), (12, 1439368), (14, 1233744), (16, 1079526), (21, 822496), (24, 719684), (28, 616872), (32, 539763), (42, 411248), (48, 359842), (56, 308436), (84, 205624), (96, 179921), (112, 154218), (168, 102812), (224, 77109), (336, 51406), (672, 25703)]