75890912

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 157580640

約数和(自身を除く): 81689728

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 424, 464, 848, 928, 1537, 1543, 1696, 3074, 3086, 6148, 6172, 12296, 12344, 24592, 24688, 44747, 49184, 49376, 81779, 89494, 163558, 178988, 327116, 357976, 654232, 715952, 1308464, 1431904, 2371591, 2616928, 4743182, 9486364, 18972728, 37945456, 75890912]

約数ペア:

[(1, 75890912), (2, 37945456), (4, 18972728), (8, 9486364), (16, 4743182), (29, 2616928), (32, 2371591), (53, 1431904), (58, 1308464), (106, 715952), (116, 654232), (212, 357976), (232, 327116), (424, 178988), (464, 163558), (848, 89494), (928, 81779), (1537, 49376), (1543, 49184), (1696, 44747), (3074, 24688), (3086, 24592), (6148, 12344), (6172, 12296)]