19073256

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:458

約数の個数: 64

約数和(自身を含む): 50371200

約数和(自身を除く): 31297944

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 109, 138, 184, 218, 276, 317, 327, 436, 552, 634, 654, 872, 951, 1268, 1308, 1902, 2507, 2536, 2616, 3804, 5014, 7291, 7521, 7608, 10028, 14582, 15042, 20056, 21873, 29164, 30084, 34553, 43746, 58328, 60168, 69106, 87492, 103659, 138212, 174984, 207318, 276424, 414636, 794719, 829272, 1589438, 2384157, 3178876, 4768314, 6357752, 9536628, 19073256]

約数ペア:

[(1, 19073256), (2, 9536628), (3, 6357752), (4, 4768314), (6, 3178876), (8, 2384157), (12, 1589438), (23, 829272), (24, 794719), (46, 414636), (69, 276424), (92, 207318), (109, 174984), (138, 138212), (184, 103659), (218, 87492), (276, 69106), (317, 60168), (327, 58328), (436, 43746), (552, 34553), (634, 30084), (654, 29164), (872, 21873), (951, 20056), (1268, 15042), (1308, 14582), (1902, 10028), (2507, 7608), (2536, 7521), (2616, 7291), (3804, 5014)]