69089664

素因数分解:

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

素因数の和:25727

約数の個数: 64

約数和(自身を含む): 209744640

約数和(自身を除く): 140654976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25703, 51406, 77109, 102812, 154218, 179921, 205624, 308436, 359842, 411248, 539763, 616872, 719684, 822496, 1079526, 1233744, 1439368, 1644992, 2159052, 2467488, 2878736, 3289984, 4318104, 4934976, 5757472, 8636208, 9869952, 11514944, 17272416, 23029888, 34544832, 69089664]

約数ペア:

[(1, 69089664), (2, 34544832), (3, 23029888), (4, 17272416), (6, 11514944), (7, 9869952), (8, 8636208), (12, 5757472), (14, 4934976), (16, 4318104), (21, 3289984), (24, 2878736), (28, 2467488), (32, 2159052), (42, 1644992), (48, 1439368), (56, 1233744), (64, 1079526), (84, 822496), (96, 719684), (112, 616872), (128, 539763), (168, 411248), (192, 359842), (224, 308436), (336, 205624), (384, 179921), (448, 154218), (672, 102812), (896, 77109), (1344, 51406), (2688, 25703)]