31801476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2267}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 85349376

約数和(自身を除く): 53547900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2267, 2338, 3507, 4534, 4676, 6801, 7014, 9068, 13602, 14028, 15869, 27204, 31738, 47607, 63476, 95214, 190428, 378589, 757178, 1135767, 1514356, 2271534, 2650123, 4543068, 5300246, 7950369, 10600492, 15900738, 31801476]

約数ペア:

[(1, 31801476), (2, 15900738), (3, 10600492), (4, 7950369), (6, 5300246), (7, 4543068), (12, 2650123), (14, 2271534), (21, 1514356), (28, 1135767), (42, 757178), (84, 378589), (167, 190428), (334, 95214), (501, 63476), (668, 47607), (1002, 31738), (1169, 27204), (2004, 15869), (2267, 14028), (2338, 13602), (3507, 9068), (4534, 7014), (4676, 6801)]