7540392

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 19756800

約数和(自身を除く): 12216408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 79, 82, 97, 123, 158, 164, 194, 237, 246, 291, 316, 328, 388, 474, 492, 582, 632, 776, 948, 984, 1164, 1896, 2328, 3239, 3977, 6478, 7663, 7954, 9717, 11931, 12956, 15326, 15908, 19434, 22989, 23862, 25912, 30652, 31816, 38868, 45978, 47724, 61304, 77736, 91956, 95448, 183912, 314183, 628366, 942549, 1256732, 1885098, 2513464, 3770196, 7540392]

約数ペア:

[(1, 7540392), (2, 3770196), (3, 2513464), (4, 1885098), (6, 1256732), (8, 942549), (12, 628366), (24, 314183), (41, 183912), (79, 95448), (82, 91956), (97, 77736), (123, 61304), (158, 47724), (164, 45978), (194, 38868), (237, 31816), (246, 30652), (291, 25912), (316, 23862), (328, 22989), (388, 19434), (474, 15908), (492, 15326), (582, 12956), (632, 11931), (776, 9717), (948, 7954), (984, 7663), (1164, 6478), (1896, 3977), (2328, 3239)]