17960058368

素因数分解:

$2^9\times 7^1\times {\mathrm{43}}^1\times {\mathrm{116539}}^1$

素因数の和:116607

約数の個数: 80

約数和(自身を含む): 41965587840

約数和(自身を除く): 24005529472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 512, 602, 688, 896, 1204, 1376, 1792, 2408, 2752, 3584, 4816, 5504, 9632, 11008, 19264, 22016, 38528, 77056, 116539, 154112, 233078, 466156, 815773, 932312, 1631546, 1864624, 3263092, 3729248, 5011177, 6526184, 7458496, 10022354, 13052368, 14916992, 20044708, 26104736, 29833984, 35078239, 40089416, 52209472, 59667968, 70156478, 80178832, 104418944, 140312956, 160357664, 208837888, 280625912, 320715328, 417675776, 561251824, 641430656, 1122503648, 1282861312, 2245007296, 2565722624, 4490014592, 8980029184, 17960058368]

約数ペア:

[(1, 17960058368), (2, 8980029184), (4, 4490014592), (7, 2565722624), (8, 2245007296), (14, 1282861312), (16, 1122503648), (28, 641430656), (32, 561251824), (43, 417675776), (56, 320715328), (64, 280625912), (86, 208837888), (112, 160357664), (128, 140312956), (172, 104418944), (224, 80178832), (256, 70156478), (301, 59667968), (344, 52209472), (448, 40089416), (512, 35078239), (602, 29833984), (688, 26104736), (896, 20044708), (1204, 14916992), (1376, 13052368), (1792, 10022354), (2408, 7458496), (2752, 6526184), (3584, 5011177), (4816, 3729248), (5504, 3263092), (9632, 1864624), (11008, 1631546), (19264, 932312), (22016, 815773), (38528, 466156), (77056, 233078), (116539, 154112)]