38712816

素因数分解:

$2^4\times 3^6\times {\mathrm{3319}}^1$

素因数の和:3345

約数の個数: 70

約数和(自身を含む): 112491560

約数和(自身を除く): 73778744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3319, 3888, 5832, 6638, 9957, 11664, 13276, 19914, 26552, 29871, 39828, 53104, 59742, 79656, 89613, 119484, 159312, 179226, 238968, 268839, 358452, 477936, 537678, 716904, 806517, 1075356, 1433808, 1613034, 2150712, 2419551, 3226068, 4301424, 4839102, 6452136, 9678204, 12904272, 19356408, 38712816]

約数ペア:

[(1, 38712816), (2, 19356408), (3, 12904272), (4, 9678204), (6, 6452136), (8, 4839102), (9, 4301424), (12, 3226068), (16, 2419551), (18, 2150712), (24, 1613034), (27, 1433808), (36, 1075356), (48, 806517), (54, 716904), (72, 537678), (81, 477936), (108, 358452), (144, 268839), (162, 238968), (216, 179226), (243, 159312), (324, 119484), (432, 89613), (486, 79656), (648, 59742), (729, 53104), (972, 39828), (1296, 29871), (1458, 26552), (1944, 19914), (2916, 13276), (3319, 11664), (3888, 9957), (5832, 6638)]