61262384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6949}}^1$

素因数の和:7005

約数の個数: 40

約数和(自身を含む): 129270000

約数和(自身を除く): 68007616

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 6949, 8816, 13898, 27796, 55592, 111184, 132031, 201521, 264062, 403042, 528124, 806084, 1056248, 1612168, 2112496, 3224336, 3828899, 7657798, 15315596, 30631192, 61262384]

約数ペア:

[(1, 61262384), (2, 30631192), (4, 15315596), (8, 7657798), (16, 3828899), (19, 3224336), (29, 2112496), (38, 1612168), (58, 1056248), (76, 806084), (116, 528124), (152, 403042), (232, 264062), (304, 201521), (464, 132031), (551, 111184), (1102, 55592), (2204, 27796), (4408, 13898), (6949, 8816)]