20137555194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{8059}}^1$

素因数の和:9059

約数の個数: 64

約数和(自身を含む): 44290022400

約数和(自身を除く): 24152467206

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 953, 1311, 1906, 2622, 2859, 5718, 8059, 16118, 18107, 21919, 24177, 36214, 43838, 48354, 54321, 65757, 108642, 131514, 153121, 185357, 306242, 370714, 416461, 459363, 556071, 832922, 918726, 1112142, 1249383, 2498766, 3521783, 7043566, 7680227, 10565349, 15360454, 21130698, 23040681, 46081362, 145924313, 176645221, 291848626, 353290442, 437772939, 529935663, 875545878, 1059871326, 3356259199, 6712518398, 10068777597, 20137555194]

約数ペア:

[(1, 20137555194), (2, 10068777597), (3, 6712518398), (6, 3356259199), (19, 1059871326), (23, 875545878), (38, 529935663), (46, 437772939), (57, 353290442), (69, 291848626), (114, 176645221), (138, 145924313), (437, 46081362), (874, 23040681), (953, 21130698), (1311, 15360454), (1906, 10565349), (2622, 7680227), (2859, 7043566), (5718, 3521783), (8059, 2498766), (16118, 1249383), (18107, 1112142), (21919, 918726), (24177, 832922), (36214, 556071), (43838, 459363), (48354, 416461), (54321, 370714), (65757, 306242), (108642, 185357), (131514, 153121)]