30875504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5709

約数の個数: 40

約数和(自身を含む): 67376640

約数和(自身を除く): 36501136

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 5659, 11318, 22636, 45272, 62249, 90544, 124498, 175429, 248996, 350858, 497992, 701716, 995984, 1403432, 1929719, 2806864, 3859438, 7718876, 15437752, 30875504]

約数ペア:

[(1, 30875504), (2, 15437752), (4, 7718876), (8, 3859438), (11, 2806864), (16, 1929719), (22, 1403432), (31, 995984), (44, 701716), (62, 497992), (88, 350858), (124, 248996), (176, 175429), (248, 124498), (341, 90544), (496, 62249), (682, 45272), (1364, 22636), (2728, 11318), (5456, 5659)]