72815064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6469}}^1$

素因数の和:6552

約数の個数: 64

約数和(自身を含む): 211180800

約数和(自身を除く): 138365736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 6469, 11256, 12938, 19407, 25876, 38814, 45283, 51752, 77628, 90566, 135849, 155256, 181132, 271698, 362264, 433423, 543396, 866846, 1086792, 1300269, 1733692, 2600538, 3033961, 3467384, 5201076, 6067922, 9101883, 10402152, 12135844, 18203766, 24271688, 36407532, 72815064]

約数ペア:

[(1, 72815064), (2, 36407532), (3, 24271688), (4, 18203766), (6, 12135844), (7, 10402152), (8, 9101883), (12, 6067922), (14, 5201076), (21, 3467384), (24, 3033961), (28, 2600538), (42, 1733692), (56, 1300269), (67, 1086792), (84, 866846), (134, 543396), (168, 433423), (201, 362264), (268, 271698), (402, 181132), (469, 155256), (536, 135849), (804, 90566), (938, 77628), (1407, 51752), (1608, 45283), (1876, 38814), (2814, 25876), (3752, 19407), (5628, 12938), (6469, 11256)]