71375147932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{887}}^1\times {\mathrm{4903}}^1$

素因数の和:6178

約数の個数: 48

約数和(自身を含む): 136808888832

約数和(自身を除く): 65433740900

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 887, 1492, 1774, 3548, 4103, 4903, 8206, 9757, 9806, 16412, 19514, 19612, 39028, 53933, 107866, 215732, 330851, 661702, 1323404, 1828819, 3639361, 3657638, 4348961, 7278722, 7315276, 8697922, 14557444, 17395844, 20117009, 40234018, 47838571, 80468036, 95677142, 191354284, 1622162453, 3244324906, 6488649812, 17843786983, 35687573966, 71375147932]

約数ペア:

[(1, 71375147932), (2, 35687573966), (4, 17843786983), (11, 6488649812), (22, 3244324906), (44, 1622162453), (373, 191354284), (746, 95677142), (887, 80468036), (1492, 47838571), (1774, 40234018), (3548, 20117009), (4103, 17395844), (4903, 14557444), (8206, 8697922), (9757, 7315276), (9806, 7278722), (16412, 4348961), (19514, 3657638), (19612, 3639361), (39028, 1828819), (53933, 1323404), (107866, 661702), (215732, 330851)]