71916064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10753}}^1$

素因数の和:10793

約数の個数: 48

約数和(自身を含む): 162600480

約数和(自身を除く): 90684416

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 10753, 21506, 43012, 86024, 118283, 172048, 204307, 236566, 344096, 408614, 473132, 817228, 946264, 1634456, 1892528, 2247377, 3268912, 3785056, 4494754, 6537824, 8989508, 17979016, 35958032, 71916064]

約数ペア:

[(1, 71916064), (2, 35958032), (4, 17979016), (8, 8989508), (11, 6537824), (16, 4494754), (19, 3785056), (22, 3268912), (32, 2247377), (38, 1892528), (44, 1634456), (76, 946264), (88, 817228), (152, 473132), (176, 408614), (209, 344096), (304, 236566), (352, 204307), (418, 172048), (608, 118283), (836, 86024), (1672, 43012), (3344, 21506), (6688, 10753)]