18150643344

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{171803}}^1$

素因数の和:171916

約数の個数: 80

約数和(自身を含む): 49083715584

約数和(自身を除く): 30933072240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 8804, 13206, 17608, 26412, 35216, 52824, 105648, 171803, 343606, 515409, 687212, 1030818, 1374424, 2061636, 2748848, 4123272, 5325893, 8246544, 10651786, 12198013, 15977679, 21303572, 24396026, 31955358, 36594039, 42607144, 48792052, 63910716, 73188078, 85214288, 97584104, 127821432, 146376156, 195168208, 255642864, 292752312, 378138403, 585504624, 756276806, 1134415209, 1512553612, 2268830418, 3025107224, 4537660836, 6050214448, 9075321672, 18150643344]

約数ペア:

[(1, 18150643344), (2, 9075321672), (3, 6050214448), (4, 4537660836), (6, 3025107224), (8, 2268830418), (12, 1512553612), (16, 1134415209), (24, 756276806), (31, 585504624), (48, 378138403), (62, 292752312), (71, 255642864), (93, 195168208), (124, 146376156), (142, 127821432), (186, 97584104), (213, 85214288), (248, 73188078), (284, 63910716), (372, 48792052), (426, 42607144), (496, 36594039), (568, 31955358), (744, 24396026), (852, 21303572), (1136, 15977679), (1488, 12198013), (1704, 10651786), (2201, 8246544), (3408, 5325893), (4402, 4123272), (6603, 2748848), (8804, 2061636), (13206, 1374424), (17608, 1030818), (26412, 687212), (35216, 515409), (52824, 343606), (105648, 171803)]