42037072

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 102672000

約数和(自身を除く): 60634928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 149, 154, 176, 229, 298, 308, 458, 596, 616, 916, 1043, 1192, 1232, 1603, 1639, 1832, 2086, 2384, 2519, 3206, 3278, 3664, 4172, 5038, 6412, 6556, 8344, 10076, 11473, 12824, 13112, 16688, 17633, 20152, 22946, 25648, 26224, 34121, 35266, 40304, 45892, 68242, 70532, 91784, 136484, 141064, 183568, 238847, 272968, 282128, 375331, 477694, 545936, 750662, 955388, 1501324, 1910776, 2627317, 3002648, 3821552, 5254634, 6005296, 10509268, 21018536, 42037072]

約数ペア:

[(1, 42037072), (2, 21018536), (4, 10509268), (7, 6005296), (8, 5254634), (11, 3821552), (14, 3002648), (16, 2627317), (22, 1910776), (28, 1501324), (44, 955388), (56, 750662), (77, 545936), (88, 477694), (112, 375331), (149, 282128), (154, 272968), (176, 238847), (229, 183568), (298, 141064), (308, 136484), (458, 91784), (596, 70532), (616, 68242), (916, 45892), (1043, 40304), (1192, 35266), (1232, 34121), (1603, 26224), (1639, 25648), (1832, 22946), (2086, 20152), (2384, 17633), (2519, 16688), (3206, 13112), (3278, 12824), (3664, 11473), (4172, 10076), (5038, 8344), (6412, 6556)]