29296072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6551}}^1$

素因数の和:6613

約数の個数: 32

約数和(自身を含む): 60540480

約数和(自身を除く): 31244408

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 6551, 13102, 26204, 52408, 85163, 170326, 281693, 340652, 563386, 681304, 1126772, 2253544, 3662009, 7324018, 14648036, 29296072]

約数ペア:

[(1, 29296072), (2, 14648036), (4, 7324018), (8, 3662009), (13, 2253544), (26, 1126772), (43, 681304), (52, 563386), (86, 340652), (104, 281693), (172, 170326), (344, 85163), (559, 52408), (1118, 26204), (2236, 13102), (4472, 6551)]