37964672

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 81518400

約数和(自身を除く): 43553728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 128, 136, 146, 239, 272, 292, 478, 544, 584, 956, 1088, 1168, 1241, 1912, 2176, 2336, 2482, 3824, 4063, 4672, 4964, 7648, 8126, 9344, 9928, 15296, 16252, 17447, 19856, 30592, 32504, 34894, 39712, 65008, 69788, 79424, 130016, 139576, 158848, 260032, 279152, 296599, 520064, 558304, 593198, 1116608, 1186396, 2233216, 2372792, 4745584, 9491168, 18982336, 37964672]

約数ペア:

[(1, 37964672), (2, 18982336), (4, 9491168), (8, 4745584), (16, 2372792), (17, 2233216), (32, 1186396), (34, 1116608), (64, 593198), (68, 558304), (73, 520064), (128, 296599), (136, 279152), (146, 260032), (239, 158848), (272, 139576), (292, 130016), (478, 79424), (544, 69788), (584, 65008), (956, 39712), (1088, 34894), (1168, 32504), (1241, 30592), (1912, 19856), (2176, 17447), (2336, 16252), (2482, 15296), (3824, 9928), (4063, 9344), (4672, 8126), (4964, 7648)]