83673856

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:957

約数の個数: 72

約数和(自身を含む): 194703264

約数和(自身を除く): 111029408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 881, 896, 1484, 1696, 1762, 1792, 2968, 3392, 3524, 5936, 6167, 6784, 7048, 11872, 12334, 13568, 14096, 23744, 24668, 28192, 46693, 47488, 49336, 56384, 93386, 94976, 98672, 112768, 186772, 197344, 225536, 326851, 373544, 394688, 653702, 747088, 789376, 1307404, 1494176, 1578752, 2614808, 2988352, 5229616, 5976704, 10459232, 11953408, 20918464, 41836928, 83673856]

約数ペア:

[(1, 83673856), (2, 41836928), (4, 20918464), (7, 11953408), (8, 10459232), (14, 5976704), (16, 5229616), (28, 2988352), (32, 2614808), (53, 1578752), (56, 1494176), (64, 1307404), (106, 789376), (112, 747088), (128, 653702), (212, 394688), (224, 373544), (256, 326851), (371, 225536), (424, 197344), (448, 186772), (742, 112768), (848, 98672), (881, 94976), (896, 93386), (1484, 56384), (1696, 49336), (1762, 47488), (1792, 46693), (2968, 28192), (3392, 24668), (3524, 23744), (5936, 14096), (6167, 13568), (6784, 12334), (7048, 11872)]