33794920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{839}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 81648000

約数和(自身を除く): 47853080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 265, 380, 424, 530, 760, 839, 1007, 1060, 1678, 2014, 2120, 3356, 4028, 4195, 5035, 6712, 8056, 8390, 10070, 15941, 16780, 20140, 31882, 33560, 40280, 44467, 63764, 79705, 88934, 127528, 159410, 177868, 222335, 318820, 355736, 444670, 637640, 844873, 889340, 1689746, 1778680, 3379492, 4224365, 6758984, 8448730, 16897460, 33794920]

約数ペア:

[(1, 33794920), (2, 16897460), (4, 8448730), (5, 6758984), (8, 4224365), (10, 3379492), (19, 1778680), (20, 1689746), (38, 889340), (40, 844873), (53, 637640), (76, 444670), (95, 355736), (106, 318820), (152, 222335), (190, 177868), (212, 159410), (265, 127528), (380, 88934), (424, 79705), (530, 63764), (760, 44467), (839, 40280), (1007, 33560), (1060, 31882), (1678, 20140), (2014, 16780), (2120, 15941), (3356, 10070), (4028, 8390), (4195, 8056), (5035, 6712)]