40998492

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2219

約数の個数: 72

約数和(自身を含む): 113323392

約数和(自身を除く): 72324900

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 2161, 3162, 4322, 4743, 6324, 6483, 8644, 9486, 12966, 18972, 19449, 25932, 36737, 38898, 66991, 73474, 77796, 110211, 133982, 146948, 200973, 220422, 267964, 330633, 401946, 440844, 602919, 661266, 803892, 1138847, 1205838, 1322532, 2277694, 2411676, 3416541, 4555388, 6833082, 10249623, 13666164, 20499246, 40998492]

約数ペア:

[(1, 40998492), (2, 20499246), (3, 13666164), (4, 10249623), (6, 6833082), (9, 4555388), (12, 3416541), (17, 2411676), (18, 2277694), (31, 1322532), (34, 1205838), (36, 1138847), (51, 803892), (62, 661266), (68, 602919), (93, 440844), (102, 401946), (124, 330633), (153, 267964), (186, 220422), (204, 200973), (279, 146948), (306, 133982), (372, 110211), (527, 77796), (558, 73474), (612, 66991), (1054, 38898), (1116, 36737), (1581, 25932), (2108, 19449), (2161, 18972), (3162, 12966), (4322, 9486), (4743, 8644), (6324, 6483)]