31986612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{18133}}^1$

素因数の和:18157

約数の個数: 54

約数和(自身を含む): 94061058

約数和(自身を除く): 62074446

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 18133, 36266, 54399, 72532, 108798, 126931, 163197, 217596, 253862, 326394, 380793, 507724, 652788, 761586, 888517, 1142379, 1523172, 1777034, 2284758, 2665551, 3554068, 4569516, 5331102, 7996653, 10662204, 15993306, 31986612]

約数ペア:

[(1, 31986612), (2, 15993306), (3, 10662204), (4, 7996653), (6, 5331102), (7, 4569516), (9, 3554068), (12, 2665551), (14, 2284758), (18, 1777034), (21, 1523172), (28, 1142379), (36, 888517), (42, 761586), (49, 652788), (63, 507724), (84, 380793), (98, 326394), (126, 253862), (147, 217596), (196, 163197), (252, 126931), (294, 108798), (441, 72532), (588, 54399), (882, 36266), (1764, 18133)]