40442922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 98703360

約数和(自身を除く): 58260438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1087, 1378, 1431, 2067, 2174, 2862, 3261, 4134, 6201, 6522, 9783, 12402, 14131, 18603, 19566, 28262, 29349, 37206, 42393, 57611, 58698, 84786, 115222, 127179, 172833, 254358, 345666, 381537, 518499, 748943, 763074, 1036998, 1497886, 1555497, 2246829, 3110994, 4493658, 6740487, 13480974, 20221461, 40442922]

約数ペア:

[(1, 40442922), (2, 20221461), (3, 13480974), (6, 6740487), (9, 4493658), (13, 3110994), (18, 2246829), (26, 1555497), (27, 1497886), (39, 1036998), (53, 763074), (54, 748943), (78, 518499), (106, 381537), (117, 345666), (159, 254358), (234, 172833), (318, 127179), (351, 115222), (477, 84786), (689, 58698), (702, 57611), (954, 42393), (1087, 37206), (1378, 29349), (1431, 28262), (2067, 19566), (2174, 18603), (2862, 14131), (3261, 12402), (4134, 9783), (6201, 6522)]