69696768

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 187034176

約数和(自身を除く): 117337408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 601, 604, 768, 906, 1202, 1208, 1803, 1812, 2404, 2416, 3606, 3624, 4808, 4832, 7212, 7248, 9616, 9664, 14424, 14496, 19232, 19328, 28848, 28992, 38464, 38656, 57696, 57984, 76928, 90751, 115392, 115968, 153856, 181502, 230784, 272253, 363004, 461568, 544506, 726008, 1089012, 1452016, 2178024, 2904032, 4356048, 5808064, 8712096, 11616128, 17424192, 23232256, 34848384, 69696768]

約数ペア:

[(1, 69696768), (2, 34848384), (3, 23232256), (4, 17424192), (6, 11616128), (8, 8712096), (12, 5808064), (16, 4356048), (24, 2904032), (32, 2178024), (48, 1452016), (64, 1089012), (96, 726008), (128, 544506), (151, 461568), (192, 363004), (256, 272253), (302, 230784), (384, 181502), (453, 153856), (601, 115968), (604, 115392), (768, 90751), (906, 76928), (1202, 57984), (1208, 57696), (1803, 38656), (1812, 38464), (2404, 28992), (2416, 28848), (3606, 19328), (3624, 19232), (4808, 14496), (4832, 14424), (7212, 9664), (7248, 9616)]