30621648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{27737}}^1$

素因数の和:27771

約数の個数: 40

約数和(自身を含む): 82548288

約数和(自身を除く): 51926640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 27737, 55474, 83211, 110948, 166422, 221896, 332844, 443792, 637951, 665688, 1275902, 1331376, 1913853, 2551804, 3827706, 5103608, 7655412, 10207216, 15310824, 30621648]

約数ペア:

[(1, 30621648), (2, 15310824), (3, 10207216), (4, 7655412), (6, 5103608), (8, 3827706), (12, 2551804), (16, 1913853), (23, 1331376), (24, 1275902), (46, 665688), (48, 637951), (69, 443792), (92, 332844), (138, 221896), (184, 166422), (276, 110948), (368, 83211), (552, 55474), (1104, 27737)]