71037344

素因数分解:

$2^5\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1033}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 160509888

約数和(自身を除く): 89472544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 307, 614, 1033, 1228, 2066, 2149, 2456, 4132, 4298, 4912, 7231, 8264, 8596, 9824, 14462, 16528, 17192, 28924, 33056, 34384, 57848, 68768, 115696, 231392, 317131, 634262, 1268524, 2219917, 2537048, 4439834, 5074096, 8879668, 10148192, 17759336, 35518672, 71037344]

約数ペア:

[(1, 71037344), (2, 35518672), (4, 17759336), (7, 10148192), (8, 8879668), (14, 5074096), (16, 4439834), (28, 2537048), (32, 2219917), (56, 1268524), (112, 634262), (224, 317131), (307, 231392), (614, 115696), (1033, 68768), (1228, 57848), (2066, 34384), (2149, 33056), (2456, 28924), (4132, 17192), (4298, 16528), (4912, 14462), (7231, 9824), (8264, 8596)]