73976256

素因数分解:

$2^6\times 3^2\times {\mathrm{128431}}^1$

素因数の和:128449

約数の個数: 42

約数和(自身を含む): 212041232

約数和(自身を除く): 138064976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 128431, 256862, 385293, 513724, 770586, 1027448, 1155879, 1541172, 2054896, 2311758, 3082344, 4109792, 4623516, 6164688, 8219584, 9247032, 12329376, 18494064, 24658752, 36988128, 73976256]

約数ペア:

[(1, 73976256), (2, 36988128), (3, 24658752), (4, 18494064), (6, 12329376), (8, 9247032), (9, 8219584), (12, 6164688), (16, 4623516), (18, 4109792), (24, 3082344), (32, 2311758), (36, 2054896), (48, 1541172), (64, 1155879), (72, 1027448), (96, 770586), (144, 513724), (192, 385293), (288, 256862), (576, 128431)]