40553904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:922

約数の個数: 80

約数和(自身を含む): 112492800

約数和(自身を除く): 71938896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 839, 848, 912, 1007, 1272, 1678, 2014, 2517, 2544, 3021, 3356, 4028, 5034, 6042, 6712, 8056, 10068, 12084, 13424, 15941, 16112, 20136, 24168, 31882, 40272, 44467, 47823, 48336, 63764, 88934, 95646, 127528, 133401, 177868, 191292, 255056, 266802, 355736, 382584, 533604, 711472, 765168, 844873, 1067208, 1689746, 2134416, 2534619, 3379492, 5069238, 6758984, 10138476, 13517968, 20276952, 40553904]

約数ペア:

[(1, 40553904), (2, 20276952), (3, 13517968), (4, 10138476), (6, 6758984), (8, 5069238), (12, 3379492), (16, 2534619), (19, 2134416), (24, 1689746), (38, 1067208), (48, 844873), (53, 765168), (57, 711472), (76, 533604), (106, 382584), (114, 355736), (152, 266802), (159, 255056), (212, 191292), (228, 177868), (304, 133401), (318, 127528), (424, 95646), (456, 88934), (636, 63764), (839, 48336), (848, 47823), (912, 44467), (1007, 40272), (1272, 31882), (1678, 24168), (2014, 20136), (2517, 16112), (2544, 15941), (3021, 13424), (3356, 12084), (4028, 10068), (5034, 8056), (6042, 6712)]