76214355

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1069}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 143448480

約数和(自身を除く): 67234125

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 97, 105, 147, 245, 291, 485, 679, 735, 1069, 1455, 2037, 3207, 3395, 4753, 5345, 7483, 10185, 14259, 16035, 22449, 23765, 37415, 52381, 71295, 103693, 112245, 157143, 261905, 311079, 518465, 725851, 785715, 1555395, 2177553, 3629255, 5080957, 10887765, 15242871, 25404785, 76214355]

約数ペア:

[(1, 76214355), (3, 25404785), (5, 15242871), (7, 10887765), (15, 5080957), (21, 3629255), (35, 2177553), (49, 1555395), (97, 785715), (105, 725851), (147, 518465), (245, 311079), (291, 261905), (485, 157143), (679, 112245), (735, 103693), (1069, 71295), (1455, 52381), (2037, 37415), (3207, 23765), (3395, 22449), (4753, 16035), (5345, 14259), (7483, 10185)]