73053328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4073}}^1$

素因数の和:4159

約数の個数: 40

約数和(自身を含む): 151552800

約数和(自身を除く): 78499472

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4073, 4484, 8146, 8968, 16292, 17936, 32584, 65168, 77387, 154774, 240307, 309548, 480614, 619096, 961228, 1238192, 1922456, 3844912, 4565833, 9131666, 18263332, 36526664, 73053328]

約数ペア:

[(1, 73053328), (2, 36526664), (4, 18263332), (8, 9131666), (16, 4565833), (19, 3844912), (38, 1922456), (59, 1238192), (76, 961228), (118, 619096), (152, 480614), (236, 309548), (304, 240307), (472, 154774), (944, 77387), (1121, 65168), (2242, 32584), (4073, 17936), (4484, 16292), (8146, 8968)]