20346763324

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1\times {\mathrm{3413}}^1$

素因数の和:3946

約数の個数: 48

約数和(自身を含む): 37147815936

約数和(自身を除く): 16801052612

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 367, 524, 734, 1468, 3413, 4061, 6826, 8122, 11377, 13652, 16244, 22754, 45508, 48077, 96154, 105803, 192308, 211606, 423212, 447103, 894206, 1252571, 1490387, 1788412, 2505142, 2980774, 5010284, 5961548, 13860193, 27720386, 38829701, 55440772, 77659402, 155318804, 164086801, 328173602, 656347204, 5086690831, 10173381662, 20346763324]

約数ペア:

[(1, 20346763324), (2, 10173381662), (4, 5086690831), (31, 656347204), (62, 328173602), (124, 164086801), (131, 155318804), (262, 77659402), (367, 55440772), (524, 38829701), (734, 27720386), (1468, 13860193), (3413, 5961548), (4061, 5010284), (6826, 2980774), (8122, 2505142), (11377, 1788412), (13652, 1490387), (16244, 1252571), (22754, 894206), (45508, 447103), (48077, 423212), (96154, 211606), (105803, 192308)]