71419488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{106279}}^1$

素因数の和:106299

約数の個数: 48

約数和(自身を含む): 214260480

約数和(自身を除く): 142840992

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, 106279, 212558, 318837, 425116, 637674, 743953, 850232, 1275348, 1487906, 1700464, 2231859, 2550696, 2975812, 3400928, 4463718, 5101392, 5951624, 8927436, 10202784, 11903248, 17854872, 23806496, 35709744, 71419488]

約数ペア:

[(1, 71419488), (2, 35709744), (3, 23806496), (4, 17854872), (6, 11903248), (7, 10202784), (8, 8927436), (12, 5951624), (14, 5101392), (16, 4463718), (21, 3400928), (24, 2975812), (28, 2550696), (32, 2231859), (42, 1700464), (48, 1487906), (56, 1275348), (84, 850232), (96, 743953), (112, 637674), (168, 425116), (224, 318837), (336, 212558), (672, 106279)]