40981584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5303}}^1$

素因数の和:5344

約数の個数: 80

約数和(自身を含む): 126277632

約数和(自身を除く): 85296048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 5303, 7728, 10606, 15909, 21212, 31818, 37121, 42424, 63636, 74242, 84848, 111363, 121969, 127272, 148484, 222726, 243938, 254544, 296968, 365907, 445452, 487876, 593936, 731814, 853783, 890904, 975752, 1463628, 1707566, 1781808, 1951504, 2561349, 2927256, 3415132, 5122698, 5854512, 6830264, 10245396, 13660528, 20490792, 40981584]

約数ペア:

[(1, 40981584), (2, 20490792), (3, 13660528), (4, 10245396), (6, 6830264), (7, 5854512), (8, 5122698), (12, 3415132), (14, 2927256), (16, 2561349), (21, 1951504), (23, 1781808), (24, 1707566), (28, 1463628), (42, 975752), (46, 890904), (48, 853783), (56, 731814), (69, 593936), (84, 487876), (92, 445452), (112, 365907), (138, 296968), (161, 254544), (168, 243938), (184, 222726), (276, 148484), (322, 127272), (336, 121969), (368, 111363), (483, 84848), (552, 74242), (644, 63636), (966, 42424), (1104, 37121), (1288, 31818), (1932, 21212), (2576, 15909), (3864, 10606), (5303, 7728)]