47689164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:759

約数の個数: 72

約数和(自身を含む): 128222640

約数和(自身を除く): 80533476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 617, 678, 684, 1017, 1234, 1356, 1851, 2034, 2147, 2468, 3702, 4068, 4294, 5553, 6441, 7404, 8588, 11106, 11723, 12882, 19323, 22212, 23446, 25764, 35169, 38646, 46892, 69721, 70338, 77292, 105507, 139442, 140676, 209163, 211014, 278884, 418326, 422028, 627489, 836652, 1254978, 1324699, 2509956, 2649398, 3974097, 5298796, 7948194, 11922291, 15896388, 23844582, 47689164]

約数ペア:

[(1, 47689164), (2, 23844582), (3, 15896388), (4, 11922291), (6, 7948194), (9, 5298796), (12, 3974097), (18, 2649398), (19, 2509956), (36, 1324699), (38, 1254978), (57, 836652), (76, 627489), (113, 422028), (114, 418326), (171, 278884), (226, 211014), (228, 209163), (339, 140676), (342, 139442), (452, 105507), (617, 77292), (678, 70338), (684, 69721), (1017, 46892), (1234, 38646), (1356, 35169), (1851, 25764), (2034, 23446), (2147, 22212), (2468, 19323), (3702, 12882), (4068, 11723), (4294, 11106), (5553, 8588), (6441, 7404)]